156956132

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{683}}^1\times {\mathrm{787}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 279197856

約数和(自身を除く): 122241724

約数列:

[1, 2, 4, 73, 146, 292, 683, 787, 1366, 1574, 2732, 3148, 49859, 57451, 99718, 114902, 199436, 229804, 537521, 1075042, 2150084, 39239033, 78478066, 156956132]

約数ペア:

[(1, 156956132), (2, 78478066), (4, 39239033), (73, 2150084), (146, 1075042), (292, 537521), (683, 229804), (787, 199436), (1366, 114902), (1574, 99718), (2732, 57451), (3148, 49859)]