159612844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{34429}}^1$

素因数の和:34513

約数の個数: 24

約数和(自身を含む): 298852400

約数和(自身を除く): 139239556

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 34429, 68858, 137716, 654151, 1308302, 2100169, 2616604, 4200338, 8400676, 39903211, 79806422, 159612844]

約数ペア:

[(1, 159612844), (2, 79806422), (4, 39903211), (19, 8400676), (38, 4200338), (61, 2616604), (76, 2100169), (122, 1308302), (244, 654151), (1159, 137716), (2318, 68858), (4636, 34429)]