157048257576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{1223}}^1$

素因数の和:1628

約数の個数: 256

約数和(自身を含む): 473776128000

約数和(自身を除く): 316727870424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 167, 168, 184, 199, 276, 322, 334, 398, 483, 501, 552, 597, 644, 668, 796, 966, 1002, 1169, 1194, 1223, 1288, 1336, 1393, 1592, 1932, 2004, 2338, 2388, 2446, 2786, 3507, 3669, 3841, 3864, 4008, 4179, 4577, 4676, 4776, 4892, 5572, 7014, 7338, 7682, 8358, 8561, 9154, 9352, 9784, 11144, 11523, 13731, 14028, 14676, 15364, 16716, 17122, 18308, 23046, 25683, 26887, 27462, 28056, 28129, 29352, 30728, 32039, 33233, 33432, 34244, 36616, 46092, 51366, 53774, 54924, 56258, 64078, 66466, 68488, 80661, 84387, 92184, 96117, 99699, 102732, 107548, 109848, 112516, 128156, 132932, 161322, 168774, 192234, 196903, 199398, 204241, 205464, 215096, 225032, 232631, 243377, 256312, 265864, 322644, 337548, 384468, 393806, 398796, 408482, 465262, 486754, 590709, 612723, 645288, 675096, 697893, 730131, 764359, 768936, 787612, 797592, 816964, 930524, 973508, 1181418, 1225446, 1395786, 1429687, 1460262, 1528718, 1575224, 1633928, 1703639, 1861048, 1947016, 2293077, 2362836, 2450892, 2791572, 2859374, 2920524, 3057436, 3407278, 4289061, 4586154, 4697543, 4725672, 4901784, 5110917, 5350513, 5583144, 5597671, 5718748, 5841048, 6114872, 6814556, 8578122, 9172308, 9395086, 10221834, 10701026, 11195342, 11437496, 13629112, 14092629, 16051539, 16793013, 17156244, 18344616, 18790172, 20443668, 21402052, 22390684, 28185258, 32103078, 32882801, 33586026, 34312488, 37580344, 39183697, 40643959, 40887336, 42804104, 44781368, 56370516, 64206156, 65765602, 67172052, 78367394, 81287918, 98648403, 112741032, 117551091, 121931877, 128412312, 131531204, 134344104, 156734788, 162575836, 197296806, 235102182, 243863754, 263062408, 284507713, 313469576, 325151672, 394593612, 470204364, 487727508, 569015426, 789187224, 853523139, 934811057, 940408728, 975455016, 1138030852, 1707046278, 1869622114, 2276061704, 2804433171, 3414092556, 3739244228, 5608866342, 6543677399, 6828185112, 7478488456, 11217732684, 13087354798, 19631032197, 22435465368, 26174709596, 39262064394, 52349419192, 78524128788, 157048257576]

約数ペア:

[(1, 157048257576), (2, 78524128788), (3, 52349419192), (4, 39262064394), (6, 26174709596), (7, 22435465368), (8, 19631032197), (12, 13087354798), (14, 11217732684), (21, 7478488456), (23, 6828185112), (24, 6543677399), (28, 5608866342), (42, 3739244228), (46, 3414092556), (56, 2804433171), (69, 2276061704), (84, 1869622114), (92, 1707046278), (138, 1138030852), (161, 975455016), (167, 940408728), (168, 934811057), (184, 853523139), (199, 789187224), (276, 569015426), (322, 487727508), (334, 470204364), (398, 394593612), (483, 325151672), (501, 313469576), (552, 284507713), (597, 263062408), (644, 243863754), (668, 235102182), (796, 197296806), (966, 162575836), (1002, 156734788), (1169, 134344104), (1194, 131531204), (1223, 128412312), (1288, 121931877), (1336, 117551091), (1393, 112741032), (1592, 98648403), (1932, 81287918), (2004, 78367394), (2338, 67172052), (2388, 65765602), (2446, 64206156), (2786, 56370516), (3507, 44781368), (3669, 42804104), (3841, 40887336), (3864, 40643959), (4008, 39183697), (4179, 37580344), (4577, 34312488), (4676, 33586026), (4776, 32882801), (4892, 32103078), (5572, 28185258), (7014, 22390684), (7338, 21402052), (7682, 20443668), (8358, 18790172), (8561, 18344616), (9154, 17156244), (9352, 16793013), (9784, 16051539), (11144, 14092629), (11523, 13629112), (13731, 11437496), (14028, 11195342), (14676, 10701026), (15364, 10221834), (16716, 9395086), (17122, 9172308), (18308, 8578122), (23046, 6814556), (25683, 6114872), (26887, 5841048), (27462, 5718748), (28056, 5597671), (28129, 5583144), (29352, 5350513), (30728, 5110917), (32039, 4901784), (33233, 4725672), (33432, 4697543), (34244, 4586154), (36616, 4289061), (46092, 3407278), (51366, 3057436), (53774, 2920524), (54924, 2859374), (56258, 2791572), (64078, 2450892), (66466, 2362836), (68488, 2293077), (80661, 1947016), (84387, 1861048), (92184, 1703639), (96117, 1633928), (99699, 1575224), (102732, 1528718), (107548, 1460262), (109848, 1429687), (112516, 1395786), (128156, 1225446), (132932, 1181418), (161322, 973508), (168774, 930524), (192234, 816964), (196903, 797592), (199398, 787612), (204241, 768936), (205464, 764359), (215096, 730131), (225032, 697893), (232631, 675096), (243377, 645288), (256312, 612723), (265864, 590709), (322644, 486754), (337548, 465262), (384468, 408482), (393806, 398796)]