158211675

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{24247}}^1$

素因数の和:24292

約数の個数: 36

約数和(自身を含む): 293158320

約数和(自身を除く): 134946645

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 75, 87, 145, 225, 261, 435, 725, 1305, 2175, 6525, 24247, 72741, 121235, 218223, 363705, 606175, 703163, 1091115, 1818525, 2109489, 3515815, 5455575, 6328467, 10547445, 17579075, 31642335, 52737225, 158211675]

約数ペア:

[(1, 158211675), (3, 52737225), (5, 31642335), (9, 17579075), (15, 10547445), (25, 6328467), (29, 5455575), (45, 3515815), (75, 2109489), (87, 1818525), (145, 1091115), (225, 703163), (261, 606175), (435, 363705), (725, 218223), (1305, 121235), (2175, 72741), (6525, 24247)]