153310472

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 345168000

約数和(自身を除く): 191857528

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 67, 116, 134, 203, 232, 268, 406, 469, 536, 812, 938, 1409, 1624, 1876, 1943, 2818, 3752, 3886, 5636, 7772, 9863, 11272, 13601, 15544, 19726, 27202, 39452, 40861, 54404, 78904, 81722, 94403, 108808, 163444, 188806, 286027, 326888, 377612, 572054, 660821, 755224, 1144108, 1321642, 2288216, 2643284, 2737687, 5286568, 5475374, 10950748, 19163809, 21901496, 38327618, 76655236, 153310472]

約数ペア:

[(1, 153310472), (2, 76655236), (4, 38327618), (7, 21901496), (8, 19163809), (14, 10950748), (28, 5475374), (29, 5286568), (56, 2737687), (58, 2643284), (67, 2288216), (116, 1321642), (134, 1144108), (203, 755224), (232, 660821), (268, 572054), (406, 377612), (469, 326888), (536, 286027), (812, 188806), (938, 163444), (1409, 108808), (1624, 94403), (1876, 81722), (1943, 78904), (2818, 54404), (3752, 40861), (3886, 39452), (5636, 27202), (7772, 19726), (9863, 15544), (11272, 13601)]