166642365355

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{45641}}^1\times {\mathrm{11971}}^1$

素因数の和:57678

約数の個数: 16

約数和(自身を含む): 203270480928

約数和(自身を除く): 36628115573

約数列:

[1, 5, 61, 305, 11971, 45641, 59855, 228205, 730231, 2784101, 3651155, 13920505, 546368411, 2731842055, 33328473071, 166642365355]

約数ペア:

[(1, 166642365355), (5, 33328473071), (61, 2731842055), (305, 546368411), (11971, 13920505), (45641, 3651155), (59855, 2784101), (228205, 730231)]