156729015

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151429}}^1$

素因数の和:151463

約数の個数: 24

約数和(自身を含む): 283476960

約数和(自身を除く): 126747945

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 151429, 454287, 757145, 1362861, 2271435, 3482867, 6814305, 10448601, 17414335, 31345803, 52243005, 156729015]

約数ペア:

[(1, 156729015), (3, 52243005), (5, 31345803), (9, 17414335), (15, 10448601), (23, 6814305), (45, 3482867), (69, 2271435), (115, 1362861), (207, 757145), (345, 454287), (1035, 151429)]