156690044

素因数分解:

$2^2\times 7^2\times {\mathrm{229}}^1\times {\mathrm{3491}}^1$

素因数の和:3738

約数の個数: 36

約数和(自身を含む): 320460840

約数和(自身を除く): 163770796

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 229, 458, 916, 1603, 3206, 3491, 6412, 6982, 11221, 13964, 22442, 24437, 44884, 48874, 97748, 171059, 342118, 684236, 799439, 1598878, 3197756, 5596073, 11192146, 22384292, 39172511, 78345022, 156690044]

約数ペア:

[(1, 156690044), (2, 78345022), (4, 39172511), (7, 22384292), (14, 11192146), (28, 5596073), (49, 3197756), (98, 1598878), (196, 799439), (229, 684236), (458, 342118), (916, 171059), (1603, 97748), (3206, 48874), (3491, 44884), (6412, 24437), (6982, 22442), (11221, 13964)]