139915422

素因数分解:

$2^1\times 3^2\times {\mathrm{1609}}^1\times {\mathrm{4831}}^1$

素因数の和:6448

約数の個数: 24

約数和(自身を含む): 303401280

約数和(自身を除く): 163485858

約数列:

[1, 2, 3, 6, 9, 18, 1609, 3218, 4827, 4831, 9654, 9662, 14481, 14493, 28962, 28986, 43479, 86958, 7773079, 15546158, 23319237, 46638474, 69957711, 139915422]

約数ペア:

[(1, 139915422), (2, 69957711), (3, 46638474), (6, 23319237), (9, 15546158), (18, 7773079), (1609, 86958), (3218, 43479), (4827, 28986), (4831, 28962), (9654, 14493), (9662, 14481)]