159393374

素因数分解:

$2^1\times 7^2\times {\mathrm{457}}^1\times {\mathrm{3559}}^1$

素因数の和:4032

約数の個数: 24

約数和(自身を含む): 278812080

約数和(自身を除く): 119418706

約数列:

[1, 2, 7, 14, 49, 98, 457, 914, 3199, 3559, 6398, 7118, 22393, 24913, 44786, 49826, 174391, 348782, 1626463, 3252926, 11385241, 22770482, 79696687, 159393374]

約数ペア:

[(1, 159393374), (2, 79696687), (7, 22770482), (14, 11385241), (49, 3252926), (98, 1626463), (457, 348782), (914, 174391), (3199, 49826), (3559, 44786), (6398, 24913), (7118, 22393)]