162132670

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{47269}}^1$

素因数の和:47297

約数の個数: 32

約数和(自身を含む): 340344000

約数和(自身を除く): 178211330

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 47269, 94538, 236345, 330883, 472690, 661766, 1654415, 2316181, 3308830, 4632362, 11580905, 16213267, 23161810, 32426534, 81066335, 162132670]

約数ペア:

[(1, 162132670), (2, 81066335), (5, 32426534), (7, 23161810), (10, 16213267), (14, 11580905), (35, 4632362), (49, 3308830), (70, 2316181), (98, 1654415), (245, 661766), (343, 472690), (490, 330883), (686, 236345), (1715, 94538), (3430, 47269)]