157871922

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{15937}}^1$

素因数の和:16082

約数の個数: 32

約数和(自身を含む): 342730752

約数和(自身を除く): 184858830

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 15937, 31874, 47811, 95622, 207181, 414362, 621543, 1243086, 2023999, 4047998, 6071997, 12143994, 26311987, 52623974, 78935961, 157871922]

約数ペア:

[(1, 157871922), (2, 78935961), (3, 52623974), (6, 26311987), (13, 12143994), (26, 6071997), (39, 4047998), (78, 2023999), (127, 1243086), (254, 621543), (381, 414362), (762, 207181), (1651, 95622), (3302, 47811), (4953, 31874), (9906, 15937)]