156763451216

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{439}}^1\times {\mathrm{162907}}^1$

素因数の和:163491

約数の個数: 40

約数和(自身を含む): 306644986560

約数和(自身を除く): 149881535344

約数列:

[1, 2, 4, 8, 16, 137, 274, 439, 548, 878, 1096, 1756, 2192, 3512, 7024, 60143, 120286, 162907, 240572, 325814, 481144, 651628, 962288, 1303256, 2606512, 22318259, 44636518, 71516173, 89273036, 143032346, 178546072, 286064692, 357092144, 572129384, 1144258768, 9797715701, 19595431402, 39190862804, 78381725608, 156763451216]

約数ペア:

[(1, 156763451216), (2, 78381725608), (4, 39190862804), (8, 19595431402), (16, 9797715701), (137, 1144258768), (274, 572129384), (439, 357092144), (548, 286064692), (878, 178546072), (1096, 143032346), (1756, 89273036), (2192, 71516173), (3512, 44636518), (7024, 22318259), (60143, 2606512), (120286, 1303256), (162907, 962288), (240572, 651628), (325814, 481144)]