157045794346

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17047}}^1\times {\mathrm{21227}}^1$

素因数の和:38314

約数の個数: 32

約数和(自身を含む): 277935316992

約数和(自身を除く): 120889522646

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 17047, 21227, 34094, 42454, 119329, 148589, 238658, 297178, 528457, 658037, 1056914, 1316074, 3699199, 4606259, 7398398, 9212518, 361856669, 723713338, 2532996683, 5065993366, 11217556739, 22435113478, 78522897173, 157045794346]

約数ペア:

[(1, 157045794346), (2, 78522897173), (7, 22435113478), (14, 11217556739), (31, 5065993366), (62, 2532996683), (217, 723713338), (434, 361856669), (17047, 9212518), (21227, 7398398), (34094, 4606259), (42454, 3699199), (119329, 1316074), (148589, 1056914), (238658, 658037), (297178, 528457)]