163063330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1579}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 307152000

約数和(自身を除く): 144088670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 449, 898, 1579, 2245, 3158, 4490, 7895, 10327, 15790, 20654, 36317, 51635, 72634, 103270, 181585, 363170, 708971, 1417942, 3544855, 7089710, 16306333, 32612666, 81531665, 163063330]

約数ペア:

[(1, 163063330), (2, 81531665), (5, 32612666), (10, 16306333), (23, 7089710), (46, 3544855), (115, 1417942), (230, 708971), (449, 363170), (898, 181585), (1579, 103270), (2245, 72634), (3158, 51635), (4490, 36317), (7895, 20654), (10327, 15790)]