153619458044

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{10247}}^1$

素因数の和:10675

約数の個数: 72

約数和(自身を含む): 296370684288

約数和(自身を除く): 142751226244

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 169, 268, 331, 338, 662, 676, 871, 1324, 1742, 3484, 4303, 8606, 10247, 11323, 17212, 20494, 22177, 22646, 40988, 44354, 45292, 55939, 88708, 111878, 133211, 223756, 266422, 288301, 532844, 576602, 686549, 1153204, 1373098, 1731743, 2746196, 3391757, 3463486, 3747913, 6783514, 6926972, 7495826, 8925137, 13567028, 14991652, 17850274, 35700548, 44092841, 88185682, 116026781, 176371364, 227247719, 232053562, 454495438, 464107124, 573206933, 908990876, 1146413866, 2292827732, 2954220347, 5908440694, 11816881388, 38404864511, 76809729022, 153619458044]

約数ペア:

[(1, 153619458044), (2, 76809729022), (4, 38404864511), (13, 11816881388), (26, 5908440694), (52, 2954220347), (67, 2292827732), (134, 1146413866), (169, 908990876), (268, 573206933), (331, 464107124), (338, 454495438), (662, 232053562), (676, 227247719), (871, 176371364), (1324, 116026781), (1742, 88185682), (3484, 44092841), (4303, 35700548), (8606, 17850274), (10247, 14991652), (11323, 13567028), (17212, 8925137), (20494, 7495826), (22177, 6926972), (22646, 6783514), (40988, 3747913), (44354, 3463486), (45292, 3391757), (55939, 2746196), (88708, 1731743), (111878, 1373098), (133211, 1153204), (223756, 686549), (266422, 576602), (288301, 532844)]