157044437768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2819}}^1\times {\mathrm{11071}}^1$

素因数の和:13950

約数の個数: 64

約数和(自身を含む): 320348390400

約数和(自身を除く): 163303952632

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 2516, 2819, 5032, 5638, 11071, 11276, 22142, 22552, 44284, 47923, 88568, 95846, 104303, 188207, 191692, 208606, 376414, 383384, 409627, 417212, 752828, 819254, 834424, 1505656, 1638508, 1773151, 3277016, 3546302, 6963659, 7092604, 13927318, 14185208, 27854636, 31209149, 55709272, 62418298, 124836596, 249673192, 530555533, 1061111066, 1154738513, 2122222132, 2309477026, 4244444264, 4618954052, 9237908104, 19630554721, 39261109442, 78522218884, 157044437768]

約数ペア:

[(1, 157044437768), (2, 78522218884), (4, 39261109442), (8, 19630554721), (17, 9237908104), (34, 4618954052), (37, 4244444264), (68, 2309477026), (74, 2122222132), (136, 1154738513), (148, 1061111066), (296, 530555533), (629, 249673192), (1258, 124836596), (2516, 62418298), (2819, 55709272), (5032, 31209149), (5638, 27854636), (11071, 14185208), (11276, 13927318), (22142, 7092604), (22552, 6963659), (44284, 3546302), (47923, 3277016), (88568, 1773151), (95846, 1638508), (104303, 1505656), (188207, 834424), (191692, 819254), (208606, 752828), (376414, 417212), (383384, 409627)]