157439514

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{22877}}^1$

素因数の和:22950

約数の個数: 32

約数和(自身を含む): 333835776

約数和(自身を除く): 176396262

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 22877, 45754, 68631, 137262, 709187, 846449, 1418374, 1692898, 2127561, 2539347, 4255122, 5078694, 26239919, 52479838, 78719757, 157439514]

約数ペア:

[(1, 157439514), (2, 78719757), (3, 52479838), (6, 26239919), (31, 5078694), (37, 4255122), (62, 2539347), (74, 2127561), (93, 1692898), (111, 1418374), (186, 846449), (222, 709187), (1147, 137262), (2294, 68631), (3441, 45754), (6882, 22877)]