155308968

素因数分解:

$2^3\times 3^3\times {\mathrm{839}}^1\times {\mathrm{857}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 432432000

約数和(自身を除く): 277123032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 839, 857, 1678, 1714, 2517, 2571, 3356, 3428, 5034, 5142, 6712, 6856, 7551, 7713, 10068, 10284, 15102, 15426, 20136, 20568, 22653, 23139, 30204, 30852, 45306, 46278, 60408, 61704, 90612, 92556, 181224, 185112, 719023, 1438046, 2157069, 2876092, 4314138, 5752184, 6471207, 8628276, 12942414, 17256552, 19413621, 25884828, 38827242, 51769656, 77654484, 155308968]

約数ペア:

[(1, 155308968), (2, 77654484), (3, 51769656), (4, 38827242), (6, 25884828), (8, 19413621), (9, 17256552), (12, 12942414), (18, 8628276), (24, 6471207), (27, 5752184), (36, 4314138), (54, 2876092), (72, 2157069), (108, 1438046), (216, 719023), (839, 185112), (857, 181224), (1678, 92556), (1714, 90612), (2517, 61704), (2571, 60408), (3356, 46278), (3428, 45306), (5034, 30852), (5142, 30204), (6712, 23139), (6856, 22653), (7551, 20568), (7713, 20136), (10068, 15426), (10284, 15102)]