157218611

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{797}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 174666240

約数和(自身を除く): 17447629

約数列:

[1, 11, 79, 227, 797, 869, 2497, 8767, 17933, 62963, 180919, 197263, 692593, 1990109, 14292601, 157218611]

約数ペア:

[(1, 157218611), (11, 14292601), (79, 1990109), (227, 692593), (797, 197263), (869, 180919), (2497, 62963), (8767, 17933)]