156610428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1003913}}^1$

素因数の和:1003933

約数の個数: 24

約数和(自身を含む): 393534288

約数和(自身を除く): 236923860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1003913, 2007826, 3011739, 4015652, 6023478, 12046956, 13050869, 26101738, 39152607, 52203476, 78305214, 156610428]

約数ペア:

[(1, 156610428), (2, 78305214), (3, 52203476), (4, 39152607), (6, 26101738), (12, 13050869), (13, 12046956), (26, 6023478), (39, 4015652), (52, 3011739), (78, 2007826), (156, 1003913)]