159242664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{947873}}^1$

素因数の和:947889

約数の個数: 32

約数和(自身を含む): 454979520

約数和(自身を除く): 295736856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 947873, 1895746, 2843619, 3791492, 5687238, 6635111, 7582984, 11374476, 13270222, 19905333, 22748952, 26540444, 39810666, 53080888, 79621332, 159242664]

約数ペア:

[(1, 159242664), (2, 79621332), (3, 53080888), (4, 39810666), (6, 26540444), (7, 22748952), (8, 19905333), (12, 13270222), (14, 11374476), (21, 7582984), (24, 6635111), (28, 5687238), (42, 3791492), (56, 2843619), (84, 1895746), (168, 947873)]