147228710

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{145771}}^1$

素因数の和:145879

約数の個数: 16

約数和(自身を含む): 267637392

約数和(自身を除く): 120408682

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 145771, 291542, 728855, 1457710, 14722871, 29445742, 73614355, 147228710]

約数ペア:

[(1, 147228710), (2, 73614355), (5, 29445742), (10, 14722871), (101, 1457710), (202, 728855), (505, 291542), (1010, 145771)]