156924225039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{133780243}}^1$

素因数の和:133780286

約数の個数: 16

約数和(自身を含む): 231172261632

約数和(自身を除く): 74248036593

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 133780243, 401340729, 2274264131, 3076945589, 6822792393, 9230836767, 52308075013, 156924225039]

約数ペア:

[(1, 156924225039), (3, 52308075013), (17, 9230836767), (23, 6822792393), (51, 3076945589), (69, 2274264131), (391, 401340729), (1173, 133780243)]