157453704

素因数分解:

$2^3\times 3^2\times {\mathrm{2186857}}^1$

素因数の和:2186869

約数の個数: 24

約数和(自身を含む): 426437310

約数和(自身を除く): 268983606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2186857, 4373714, 6560571, 8747428, 13121142, 17494856, 19681713, 26242284, 39363426, 52484568, 78726852, 157453704]

約数ペア:

[(1, 157453704), (2, 78726852), (3, 52484568), (4, 39363426), (6, 26242284), (8, 19681713), (9, 17494856), (12, 13121142), (18, 8747428), (24, 6560571), (36, 4373714), (72, 2186857)]