154560496

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{85487}}^1$

素因数の和:85608

約数の個数: 20

約数和(自身を含む): 302114592

約数和(自身を除く): 147554096

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 85487, 170974, 341948, 683896, 1367792, 9660031, 19320062, 38640124, 77280248, 154560496]

約数ペア:

[(1, 154560496), (2, 77280248), (4, 38640124), (8, 19320062), (16, 9660031), (113, 1367792), (226, 683896), (452, 341948), (904, 170974), (1808, 85487)]