145874234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9941}}^1$

素因数の和:10006

約数の個数: 32

約数和(自身を含む): 257696640

約数和(自身を除く): 111822406

約数列:

[1, 2, 11, 22, 23, 29, 46, 58, 253, 319, 506, 638, 667, 1334, 7337, 9941, 14674, 19882, 109351, 218702, 228643, 288289, 457286, 576578, 2515073, 3171179, 5030146, 6342358, 6630647, 13261294, 72937117, 145874234]

約数ペア:

[(1, 145874234), (2, 72937117), (11, 13261294), (22, 6630647), (23, 6342358), (29, 5030146), (46, 3171179), (58, 2515073), (253, 576578), (319, 457286), (506, 288289), (638, 228643), (667, 218702), (1334, 109351), (7337, 19882), (9941, 14674)]