156622545

素因数分解:

$3^3\times 5^1\times {\mathrm{1160167}}^1$

素因数の和:1160181

約数の個数: 16

約数和(自身を含む): 278440320

約数和(自身を除く): 121817775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1160167, 3480501, 5800835, 10441503, 17402505, 31324509, 52207515, 156622545]

約数ペア:

[(1, 156622545), (3, 52207515), (5, 31324509), (9, 17402505), (15, 10441503), (27, 5800835), (45, 3480501), (135, 1160167)]