173126542

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1\times {\mathrm{2113}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 263928672

約数和(自身を除く): 90802130

約数列:

[1, 2, 71, 142, 577, 1154, 2113, 4226, 40967, 81934, 150023, 300046, 1219201, 2438402, 86563271, 173126542]

約数ペア:

[(1, 173126542), (2, 86563271), (71, 2438402), (142, 1219201), (577, 300046), (1154, 150023), (2113, 81934), (4226, 40967)]