142758524

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{2531}}^1$

素因数の和:2833

約数の個数: 24

約数和(自身を含む): 255225600

約数和(自身を除く): 112467076

約数列:

[1, 2, 4, 59, 118, 236, 239, 478, 956, 2531, 5062, 10124, 14101, 28202, 56404, 149329, 298658, 597316, 604909, 1209818, 2419636, 35689631, 71379262, 142758524]

約数ペア:

[(1, 142758524), (2, 71379262), (4, 35689631), (59, 2419636), (118, 1209818), (236, 604909), (239, 597316), (478, 298658), (956, 149329), (2531, 56404), (5062, 28202), (10124, 14101)]