157495898

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{27239}}^1$

素因数の和:27314

約数の個数: 24

約数和(自身を含む): 279482400

約数和(自身を除く): 121986502

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 27239, 54478, 190673, 381346, 1334711, 1607101, 2669422, 3214202, 11249707, 22499414, 78747949, 157495898]

約数ペア:

[(1, 157495898), (2, 78747949), (7, 22499414), (14, 11249707), (49, 3214202), (59, 2669422), (98, 1607101), (118, 1334711), (413, 381346), (826, 190673), (2891, 54478), (5782, 27239)]