137162424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{816443}}^1$

素因数の和:816459

約数の個数: 32

約数和(自身を含む): 391893120

約数和(自身を除く): 254730696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 816443, 1632886, 2449329, 3265772, 4898658, 5715101, 6531544, 9797316, 11430202, 17145303, 19594632, 22860404, 34290606, 45720808, 68581212, 137162424]

約数ペア:

[(1, 137162424), (2, 68581212), (3, 45720808), (4, 34290606), (6, 22860404), (7, 19594632), (8, 17145303), (12, 11430202), (14, 9797316), (21, 6531544), (24, 5715101), (28, 4898658), (42, 3265772), (56, 2449329), (84, 1632886), (168, 816443)]