156935180215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{163883}}^1$

素因数の和:164679

約数の個数: 32

約数和(自身を含む): 214659196416

約数和(自身を除く): 57724016201

約数列:

[1, 5, 11, 23, 55, 115, 253, 757, 1265, 3785, 8327, 17411, 41635, 87055, 163883, 191521, 819415, 957605, 1802713, 3769309, 9013565, 18846545, 41462399, 124059431, 207311995, 620297155, 1364653741, 2853366913, 6823268705, 14266834565, 31387036043, 156935180215]

約数ペア:

[(1, 156935180215), (5, 31387036043), (11, 14266834565), (23, 6823268705), (55, 2853366913), (115, 1364653741), (253, 620297155), (757, 207311995), (1265, 124059431), (3785, 41462399), (8327, 18846545), (17411, 9013565), (41635, 3769309), (87055, 1802713), (163883, 957605), (191521, 819415)]