165787142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 267304320

約数和(自身を除く): 101517178

約数列:

[1, 2, 29, 47, 58, 61, 94, 122, 997, 1363, 1769, 1994, 2726, 2867, 3538, 5734, 28913, 46859, 57826, 60817, 83143, 93718, 121634, 166286, 1358911, 1763693, 2717822, 2858399, 3527386, 5716798, 82893571, 165787142]

約数ペア:

[(1, 165787142), (2, 82893571), (29, 5716798), (47, 3527386), (58, 2858399), (61, 2717822), (94, 1763693), (122, 1358911), (997, 166286), (1363, 121634), (1769, 93718), (1994, 83143), (2726, 60817), (2867, 57826), (3538, 46859), (5734, 28913)]