150897105

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{77983}}^1$

素因数の和:78037

約数の個数: 24

約数和(自身を含む): 267641088

約数和(自身を除く): 116743983

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 77983, 233949, 389915, 701847, 1169745, 3353269, 3509235, 10059807, 16766345, 30179421, 50299035, 150897105]

約数ペア:

[(1, 150897105), (3, 50299035), (5, 30179421), (9, 16766345), (15, 10059807), (43, 3509235), (45, 3353269), (129, 1169745), (215, 701847), (387, 389915), (645, 233949), (1935, 77983)]