164156148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:526

約数の個数: 144

約数和(自身を含む): 484323840

約数和(自身を除く): 320167692

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 47, 51, 52, 68, 78, 94, 102, 117, 141, 153, 156, 188, 204, 221, 234, 282, 306, 423, 439, 442, 468, 564, 611, 612, 663, 799, 846, 878, 884, 1222, 1317, 1326, 1598, 1692, 1756, 1833, 1989, 2397, 2444, 2634, 2652, 3196, 3666, 3951, 3978, 4794, 5268, 5499, 5707, 7191, 7332, 7463, 7902, 7956, 9588, 10387, 10998, 11414, 14382, 14926, 15804, 17121, 20633, 20774, 21996, 22389, 22828, 28764, 29852, 31161, 34242, 41266, 41548, 44778, 51363, 61899, 62322, 67167, 68484, 82532, 89556, 93483, 97019, 102726, 123798, 124644, 134334, 185697, 186966, 194038, 205452, 247596, 268229, 268668, 291057, 350761, 371394, 373932, 388076, 536458, 582114, 701522, 742788, 804687, 873171, 1052283, 1072916, 1164228, 1403044, 1609374, 1746342, 2104566, 2414061, 3156849, 3218748, 3492684, 4209132, 4559893, 4828122, 6313698, 9119786, 9656244, 12627396, 13679679, 18239572, 27359358, 41039037, 54718716, 82078074, 164156148]

約数ペア:

[(1, 164156148), (2, 82078074), (3, 54718716), (4, 41039037), (6, 27359358), (9, 18239572), (12, 13679679), (13, 12627396), (17, 9656244), (18, 9119786), (26, 6313698), (34, 4828122), (36, 4559893), (39, 4209132), (47, 3492684), (51, 3218748), (52, 3156849), (68, 2414061), (78, 2104566), (94, 1746342), (102, 1609374), (117, 1403044), (141, 1164228), (153, 1072916), (156, 1052283), (188, 873171), (204, 804687), (221, 742788), (234, 701522), (282, 582114), (306, 536458), (423, 388076), (439, 373932), (442, 371394), (468, 350761), (564, 291057), (611, 268668), (612, 268229), (663, 247596), (799, 205452), (846, 194038), (878, 186966), (884, 185697), (1222, 134334), (1317, 124644), (1326, 123798), (1598, 102726), (1692, 97019), (1756, 93483), (1833, 89556), (1989, 82532), (2397, 68484), (2444, 67167), (2634, 62322), (2652, 61899), (3196, 51363), (3666, 44778), (3951, 41548), (3978, 41266), (4794, 34242), (5268, 31161), (5499, 29852), (5707, 28764), (7191, 22828), (7332, 22389), (7463, 21996), (7902, 20774), (7956, 20633), (9588, 17121), (10387, 15804), (10998, 14926), (11414, 14382)]