159455438

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{5849}}^1$

素因数の和:6211

約数の個数: 16

約数和(自身を含む): 245559600

約数和(自身を除く): 86104162

約数列:

[1, 2, 43, 86, 317, 634, 5849, 11698, 13631, 27262, 251507, 503014, 1854133, 3708266, 79727719, 159455438]

約数ペア:

[(1, 159455438), (2, 79727719), (43, 3708266), (86, 1854133), (317, 503014), (634, 251507), (5849, 27262), (11698, 13631)]