147187404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 462309120

約数和(自身を除く): 315121716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 179, 182, 234, 251, 252, 273, 358, 364, 468, 502, 537, 546, 716, 753, 819, 1004, 1074, 1092, 1253, 1506, 1611, 1638, 1757, 2148, 2259, 2327, 2506, 3012, 3222, 3263, 3276, 3514, 3759, 4518, 4654, 5012, 5271, 6444, 6526, 6981, 7028, 7518, 9036, 9308, 9789, 10542, 11277, 13052, 13962, 15036, 15813, 16289, 19578, 20943, 21084, 22554, 22841, 27924, 29367, 31626, 32578, 39156, 41886, 44929, 45108, 45682, 48867, 58734, 63252, 65156, 68523, 83772, 89858, 91364, 97734, 117468, 134787, 137046, 146601, 179716, 195468, 205569, 269574, 274092, 293202, 314503, 404361, 411138, 539148, 584077, 586404, 629006, 808722, 822276, 943509, 1168154, 1258012, 1617444, 1752231, 1887018, 2336308, 2830527, 3504462, 3774036, 4088539, 5256693, 5661054, 7008924, 8177078, 10513386, 11322108, 12265617, 16354156, 21026772, 24531234, 36796851, 49062468, 73593702, 147187404]

約数ペア:

[(1, 147187404), (2, 73593702), (3, 49062468), (4, 36796851), (6, 24531234), (7, 21026772), (9, 16354156), (12, 12265617), (13, 11322108), (14, 10513386), (18, 8177078), (21, 7008924), (26, 5661054), (28, 5256693), (36, 4088539), (39, 3774036), (42, 3504462), (52, 2830527), (63, 2336308), (78, 1887018), (84, 1752231), (91, 1617444), (117, 1258012), (126, 1168154), (156, 943509), (179, 822276), (182, 808722), (234, 629006), (251, 586404), (252, 584077), (273, 539148), (358, 411138), (364, 404361), (468, 314503), (502, 293202), (537, 274092), (546, 269574), (716, 205569), (753, 195468), (819, 179716), (1004, 146601), (1074, 137046), (1092, 134787), (1253, 117468), (1506, 97734), (1611, 91364), (1638, 89858), (1757, 83772), (2148, 68523), (2259, 65156), (2327, 63252), (2506, 58734), (3012, 48867), (3222, 45682), (3263, 45108), (3276, 44929), (3514, 41886), (3759, 39156), (4518, 32578), (4654, 31626), (5012, 29367), (5271, 27924), (6444, 22841), (6526, 22554), (6981, 21084), (7028, 20943), (7518, 19578), (9036, 16289), (9308, 15813), (9789, 15036), (10542, 13962), (11277, 13052)]