156631770472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{1621}}^1\times {\mathrm{227893}}^1$

素因数の和:229573

約数の個数: 32

約数和(自身を含む): 299411695080

約数和(自身を除く): 142779924608

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 1621, 3242, 6484, 12968, 85913, 171826, 227893, 343652, 455786, 687304, 911572, 1823144, 12078329, 24156658, 48313316, 96626632, 369414553, 738829106, 1477658212, 2955316424, 19578971309, 39157942618, 78315885236, 156631770472]

約数ペア:

[(1, 156631770472), (2, 78315885236), (4, 39157942618), (8, 19578971309), (53, 2955316424), (106, 1477658212), (212, 738829106), (424, 369414553), (1621, 96626632), (3242, 48313316), (6484, 24156658), (12968, 12078329), (85913, 1823144), (171826, 911572), (227893, 687304), (343652, 455786)]