140245092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7309}}^1$

素因数の和:7373

約数の個数: 72

約数和(自身を含む): 391143480

約数和(自身を除く): 250898388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 7309, 9594, 14618, 19188, 21927, 29236, 43854, 65781, 87708, 95017, 131562, 190034, 263124, 285051, 299669, 380068, 570102, 599338, 855153, 899007, 1140204, 1198676, 1710306, 1798014, 2697021, 3420612, 3596028, 3895697, 5394042, 7791394, 10788084, 11687091, 15582788, 23374182, 35061273, 46748364, 70122546, 140245092]

約数ペア:

[(1, 140245092), (2, 70122546), (3, 46748364), (4, 35061273), (6, 23374182), (9, 15582788), (12, 11687091), (13, 10788084), (18, 7791394), (26, 5394042), (36, 3895697), (39, 3596028), (41, 3420612), (52, 2697021), (78, 1798014), (82, 1710306), (117, 1198676), (123, 1140204), (156, 899007), (164, 855153), (234, 599338), (246, 570102), (369, 380068), (468, 299669), (492, 285051), (533, 263124), (738, 190034), (1066, 131562), (1476, 95017), (1599, 87708), (2132, 65781), (3198, 43854), (4797, 29236), (6396, 21927), (7309, 19188), (9594, 14618)]