142273630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{618581}}^1$

素因数の和:618611

約数の個数: 16

約数和(自身を含む): 267227424

約数和(自身を除く): 124953794

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 618581, 1237162, 3092905, 6185810, 14227363, 28454726, 71136815, 142273630]

約数ペア:

[(1, 142273630), (2, 71136815), (5, 28454726), (10, 14227363), (23, 6185810), (46, 3092905), (115, 1237162), (230, 618581)]