157151738

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{27407}}^1$

素因数の和:27517

約数の個数: 16

約数和(自身を含む): 244698624

約数和(自身を除く): 87546886

約数列:

[1, 2, 47, 61, 94, 122, 2867, 5734, 27407, 54814, 1288129, 1671827, 2576258, 3343654, 78575869, 157151738]

約数ペア:

[(1, 157151738), (2, 78575869), (47, 3343654), (61, 2576258), (94, 1671827), (122, 1288129), (2867, 54814), (5734, 27407)]