157717877

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 16

約数和(自身を含む): 169361280

約数和(自身を除く): 11643403

約数列:

[1, 23, 53, 109, 1187, 1219, 2507, 5777, 27301, 62911, 129383, 132871, 1446953, 2975809, 6857299, 157717877]

約数ペア:

[(1, 157717877), (23, 6857299), (53, 2975809), (109, 1446953), (1187, 132871), (1219, 129383), (2507, 62911), (5777, 27301)]