156728463928

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{4783}}^1\times {\mathrm{31267}}^1$

素因数の和:36187

約数の個数: 32

約数和(自身を含む): 296180501760

約数和(自身を除く): 139452037832

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 4783, 9566, 19132, 31267, 38264, 62534, 125068, 250136, 626573, 1253146, 2506292, 4095977, 5012584, 8191954, 16383908, 32767816, 149550061, 299100122, 598200244, 1196400488, 19591057991, 39182115982, 78364231964, 156728463928]

約数ペア:

[(1, 156728463928), (2, 78364231964), (4, 39182115982), (8, 19591057991), (131, 1196400488), (262, 598200244), (524, 299100122), (1048, 149550061), (4783, 32767816), (9566, 16383908), (19132, 8191954), (31267, 5012584), (38264, 4095977), (62534, 2506292), (125068, 1253146), (250136, 626573)]