138750072

素因数分解:

$2^3\times 3^1\times {\mathrm{5781253}}^1$

素因数の和:5781262

約数の個数: 16

約数和(自身を含む): 346875240

約数和(自身を除く): 208125168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5781253, 11562506, 17343759, 23125012, 34687518, 46250024, 69375036, 138750072]

約数ペア:

[(1, 138750072), (2, 69375036), (3, 46250024), (4, 34687518), (6, 23125012), (8, 17343759), (12, 11562506), (24, 5781253)]