156914486011

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{323381}}^1$

素因数の和:323511

約数の個数: 24

約数和(自身を含む): 176318214624

約数和(自身を除く): 19403728613

約数列:

[1, 17, 23, 73, 289, 391, 1241, 1679, 6647, 21097, 28543, 323381, 485231, 5497477, 7437763, 23606813, 93457109, 126441971, 401315821, 542956699, 2149513507, 6822368957, 9230263883, 156914486011]

約数ペア:

[(1, 156914486011), (17, 9230263883), (23, 6822368957), (73, 2149513507), (289, 542956699), (391, 401315821), (1241, 126441971), (1679, 93457109), (6647, 23606813), (21097, 7437763), (28543, 5497477), (323381, 485231)]