158917274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{15307}}^1$

素因数の和:15517

約数の個数: 16

約数和(自身を含む): 247989600

約数和(自身を除く): 89072326

約数列:

[1, 2, 29, 58, 179, 358, 5191, 10382, 15307, 30614, 443903, 887806, 2739953, 5479906, 79458637, 158917274]

約数ペア:

[(1, 158917274), (2, 79458637), (29, 5479906), (58, 2739953), (179, 887806), (358, 443903), (5191, 30614), (10382, 15307)]