159596618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2221}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 264506880

約数和(自身を除く): 104910262

約数列:

[1, 2, 19, 31, 38, 61, 62, 122, 589, 1159, 1178, 1891, 2221, 2318, 3782, 4442, 35929, 42199, 68851, 71858, 84398, 135481, 137702, 270962, 1308169, 2574139, 2616338, 4199911, 5148278, 8399822, 79798309, 159596618]

約数ペア:

[(1, 159596618), (2, 79798309), (19, 8399822), (31, 5148278), (38, 4199911), (61, 2616338), (62, 2574139), (122, 1308169), (589, 270962), (1159, 137702), (1178, 135481), (1891, 84398), (2221, 71858), (2318, 68851), (3782, 42199), (4442, 35929)]