159045660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{294529}}^1$

素因数の和:294547

約数の個数: 48

約数和(自身を含む): 494810400

約数和(自身を除く): 335764740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 294529, 589058, 883587, 1178116, 1472645, 1767174, 2650761, 2945290, 3534348, 4417935, 5301522, 5890580, 7952283, 8835870, 10603044, 13253805, 15904566, 17671740, 26507610, 31809132, 39761415, 53015220, 79522830, 159045660]

約数ペア:

[(1, 159045660), (2, 79522830), (3, 53015220), (4, 39761415), (5, 31809132), (6, 26507610), (9, 17671740), (10, 15904566), (12, 13253805), (15, 10603044), (18, 8835870), (20, 7952283), (27, 5890580), (30, 5301522), (36, 4417935), (45, 3534348), (54, 2945290), (60, 2650761), (90, 1767174), (108, 1472645), (135, 1178116), (180, 883587), (270, 589058), (540, 294529)]