158994648

素因数分解:

$2^3\times 3^2\times {\mathrm{2208259}}^1$

素因数の和:2208271

約数の個数: 24

約数和(自身を含む): 430610700

約数和(自身を除く): 271616052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2208259, 4416518, 6624777, 8833036, 13249554, 17666072, 19874331, 26499108, 39748662, 52998216, 79497324, 158994648]

約数ペア:

[(1, 158994648), (2, 79497324), (3, 52998216), (4, 39748662), (6, 26499108), (8, 19874331), (9, 17666072), (12, 13249554), (18, 8833036), (24, 6624777), (36, 4416518), (72, 2208259)]