152004640

素因数分解:

$2^5\times 5^1\times {\mathrm{950029}}^1$

素因数の和:950044

約数の個数: 24

約数和(自身を含む): 359111340

約数和(自身を除く): 207106700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 950029, 1900058, 3800116, 4750145, 7600232, 9500290, 15200464, 19000580, 30400928, 38001160, 76002320, 152004640]

約数ペア:

[(1, 152004640), (2, 76002320), (4, 38001160), (5, 30400928), (8, 19000580), (10, 15200464), (16, 9500290), (20, 7600232), (32, 4750145), (40, 3800116), (80, 1900058), (160, 950029)]