139968130

素因数分解:

$2^1\times 5^1\times {\mathrm{607}}^1\times {\mathrm{23059}}^1$

素因数の和:23673

約数の個数: 16

約数和(自身を含む): 252368640

約数和(自身を除く): 112400510

約数列:

[1, 2, 5, 10, 607, 1214, 3035, 6070, 23059, 46118, 115295, 230590, 13996813, 27993626, 69984065, 139968130]

約数ペア:

[(1, 139968130), (2, 69984065), (5, 27993626), (10, 13996813), (607, 230590), (1214, 115295), (3035, 46118), (6070, 23059)]