159064472

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1553}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 358041600

約数和(自身を除く): 198977128

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 236, 248, 413, 434, 472, 826, 868, 1553, 1652, 1736, 1829, 3106, 3304, 3658, 6212, 7316, 10871, 12424, 12803, 14632, 21742, 25606, 43484, 48143, 51212, 86968, 91627, 96286, 102424, 183254, 192572, 337001, 366508, 385144, 641389, 674002, 733016, 1282778, 1348004, 2565556, 2696008, 2840437, 5131112, 5680874, 11361748, 19883059, 22723496, 39766118, 79532236, 159064472]

約数ペア:

[(1, 159064472), (2, 79532236), (4, 39766118), (7, 22723496), (8, 19883059), (14, 11361748), (28, 5680874), (31, 5131112), (56, 2840437), (59, 2696008), (62, 2565556), (118, 1348004), (124, 1282778), (217, 733016), (236, 674002), (248, 641389), (413, 385144), (434, 366508), (472, 337001), (826, 192572), (868, 183254), (1553, 102424), (1652, 96286), (1736, 91627), (1829, 86968), (3106, 51212), (3304, 48143), (3658, 43484), (6212, 25606), (7316, 21742), (10871, 14632), (12424, 12803)]