156678672

素因数分解:

$2^4\times 3^1\times {\mathrm{3264139}}^1$

素因数の和:3264150

約数の個数: 20

約数和(自身を含む): 404753360

約数和(自身を除く): 248074688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3264139, 6528278, 9792417, 13056556, 19584834, 26113112, 39169668, 52226224, 78339336, 156678672]

約数ペア:

[(1, 156678672), (2, 78339336), (3, 52226224), (4, 39169668), (6, 26113112), (8, 19584834), (12, 13056556), (16, 9792417), (24, 6528278), (48, 3264139)]