1566200153

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{84719}}^1$

素因数の和:84884

約数の個数: 16

約数和(自身を含む): 1897728000

約数和(自身を除く): 331527847

約数列:

[1, 7, 19, 133, 139, 973, 2641, 18487, 84719, 593033, 1609661, 11267627, 11775941, 82431587, 223742879, 1566200153]

約数ペア:

[(1, 1566200153), (7, 223742879), (19, 82431587), (133, 11775941), (139, 11267627), (973, 1609661), (2641, 593033), (18487, 84719)]