147979132

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{142837}}^1$

素因数の和:142885

約数の個数: 24

約数和(自身を含む): 303959264

約数和(自身を除く): 155980132

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 142837, 285674, 571348, 999859, 1999718, 3999436, 5284969, 10569938, 21139876, 36994783, 73989566, 147979132]

約数ペア:

[(1, 147979132), (2, 73989566), (4, 36994783), (7, 21139876), (14, 10569938), (28, 5284969), (37, 3999436), (74, 1999718), (148, 999859), (259, 571348), (518, 285674), (1036, 142837)]