158016906

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{12347}}^1$

素因数の和:12440

約数の個数: 40

約数和(自身を含む): 358585920

約数和(自身を除く): 200569014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1422, 2133, 4266, 6399, 12347, 12798, 24694, 37041, 74082, 111123, 222246, 333369, 666738, 975413, 1000107, 1950826, 2000214, 2926239, 5852478, 8778717, 17557434, 26336151, 52672302, 79008453, 158016906]

約数ペア:

[(1, 158016906), (2, 79008453), (3, 52672302), (6, 26336151), (9, 17557434), (18, 8778717), (27, 5852478), (54, 2926239), (79, 2000214), (81, 1950826), (158, 1000107), (162, 975413), (237, 666738), (474, 333369), (711, 222246), (1422, 111123), (2133, 74082), (4266, 37041), (6399, 24694), (12347, 12798)]