156940905274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{5342851}}^1$

素因数の和:5343645

約数の個数: 16

約数和(自身を含む): 248122046880

約数和(自身を除く): 91181141606

約数列:

[1, 2, 19, 38, 773, 1546, 14687, 29374, 5342851, 10685702, 101514169, 203028338, 4130023823, 8260047646, 78470452637, 156940905274]

約数ペア:

[(1, 156940905274), (2, 78470452637), (19, 8260047646), (38, 4130023823), (773, 203028338), (1546, 101514169), (14687, 10685702), (29374, 5342851)]