156801465

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151499}}^1$

素因数の和:151533

約数の個数: 24

約数和(自身を含む): 283608000

約数和(自身を除く): 126806535

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 151499, 454497, 757495, 1363491, 2272485, 3484477, 6817455, 10453431, 17422385, 31360293, 52267155, 156801465]

約数ペア:

[(1, 156801465), (3, 52267155), (5, 31360293), (9, 17422385), (15, 10453431), (23, 6817455), (45, 3484477), (69, 2272485), (115, 1363491), (207, 757495), (345, 454497), (1035, 151499)]