137175062

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:692

約数の個数: 24

約数和(自身を含む): 214488000

約数和(自身を除く): 77312938

約数列:

[1, 2, 31, 62, 149, 298, 479, 958, 961, 1922, 4619, 9238, 14849, 29698, 71371, 142742, 143189, 286378, 460319, 920638, 2212501, 4425002, 68587531, 137175062]

約数ペア:

[(1, 137175062), (2, 68587531), (31, 4425002), (62, 2212501), (149, 920638), (298, 460319), (479, 286378), (958, 143189), (961, 142742), (1922, 71371), (4619, 29698), (9238, 14849)]