156771127284

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{83211851}}^1$

素因数の和:83212015

約数の個数: 24

約数和(自身を含む): 368129233248

約数和(自身を除く): 211358105964

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 83211851, 166423702, 249635553, 332847404, 499271106, 998542212, 13064260607, 26128521214, 39192781821, 52257042428, 78385563642, 156771127284]

約数ペア:

[(1, 156771127284), (2, 78385563642), (3, 52257042428), (4, 39192781821), (6, 26128521214), (12, 13064260607), (157, 998542212), (314, 499271106), (471, 332847404), (628, 249635553), (942, 166423702), (1884, 83211851)]