156691158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{29983}}^1$

素因数の和:30068

約数の個数: 32

約数和(自身を含む): 342537216

約数和(自身を除く): 185846058

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 29983, 59966, 89949, 179898, 389779, 779558, 1169337, 2008861, 2338674, 4017722, 6026583, 12053166, 26115193, 52230386, 78345579, 156691158]

約数ペア:

[(1, 156691158), (2, 78345579), (3, 52230386), (6, 26115193), (13, 12053166), (26, 6026583), (39, 4017722), (67, 2338674), (78, 2008861), (134, 1169337), (201, 779558), (402, 389779), (871, 179898), (1742, 89949), (2613, 59966), (5226, 29983)]