156928386254

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1\times {\mathrm{474847}}^1$

素因数の和:476107

約数の個数: 16

約数和(自身を含む): 237186576000

約数和(自身を除く): 80258189746

約数列:

[1, 2, 149, 298, 1109, 2218, 165241, 330482, 474847, 949694, 70752203, 141504406, 526605323, 1053210646, 78464193127, 156928386254]

約数ペア:

[(1, 156928386254), (2, 78464193127), (149, 1053210646), (298, 526605323), (1109, 141504406), (2218, 70752203), (165241, 949694), (330482, 474847)]