156722917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 174032320

約数和(自身を除く): 17309403

約数列:

[1, 13, 43, 139, 559, 1807, 2017, 5977, 26221, 77701, 86731, 280363, 1127503, 3644719, 12055609, 156722917]

約数ペア:

[(1, 156722917), (13, 12055609), (43, 3644719), (139, 1127503), (559, 280363), (1807, 86731), (2017, 77701), (5977, 26221)]