15665820666

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2311}}^1\times {\mathrm{21317}}^1$

素因数の和:23686

約数の個数: 32

約数和(自身を含む): 31938115968

約数和(自身を除く): 16272295302

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 2311, 4622, 6933, 13866, 21317, 42634, 63951, 122483, 127902, 244966, 367449, 734898, 1129801, 2259602, 3389403, 6778806, 49263587, 98527174, 147790761, 295581522, 2610970111, 5221940222, 7832910333, 15665820666]

約数ペア:

[(1, 15665820666), (2, 7832910333), (3, 5221940222), (6, 2610970111), (53, 295581522), (106, 147790761), (159, 98527174), (318, 49263587), (2311, 6778806), (4622, 3389403), (6933, 2259602), (13866, 1129801), (21317, 734898), (42634, 367449), (63951, 244966), (122483, 127902)]