156920997806

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{6653}}^1\times {\mathrm{78101}}^1$

素因数の和:84907

約数の個数: 16

約数和(自身を含む): 236978962848

約数和(自身を除く): 80057965042

約数列:

[1, 2, 151, 302, 6653, 13306, 78101, 156202, 1004603, 2009206, 11793251, 23586502, 519605953, 1039211906, 78460498903, 156920997806]

約数ペア:

[(1, 156920997806), (2, 78460498903), (151, 1039211906), (302, 519605953), (6653, 23586502), (13306, 11793251), (78101, 2009206), (156202, 1004603)]