156969877616

素因数分解:

$2^4\times {\mathrm{2741}}^1\times {\mathrm{3579211}}^1$

素因数の和:3581960

約数の個数: 20

約数和(自身を含む): 304240178424

約数和(自身を除く): 147270300808

約数列:

[1, 2, 4, 8, 16, 2741, 5482, 10964, 21928, 43856, 3579211, 7158422, 14316844, 28633688, 57267376, 9810617351, 19621234702, 39242469404, 78484938808, 156969877616]

約数ペア:

[(1, 156969877616), (2, 78484938808), (4, 39242469404), (8, 19621234702), (16, 9810617351), (2741, 57267376), (5482, 28633688), (10964, 14316844), (21928, 7158422), (43856, 3579211)]