148577060

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{73553}}^1$

素因数の和:73663

約数の個数: 24

約数和(自身を含む): 315105336

約数和(自身を除く): 166528276

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 73553, 147106, 294212, 367765, 735530, 1471060, 7428853, 14857706, 29715412, 37144265, 74288530, 148577060]

約数ペア:

[(1, 148577060), (2, 74288530), (4, 37144265), (5, 29715412), (10, 14857706), (20, 7428853), (101, 1471060), (202, 735530), (404, 367765), (505, 294212), (1010, 147106), (2020, 73553)]