164083405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{3691}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 208937664

約数和(自身を除く): 44854259

約数列:

[1, 5, 17, 85, 523, 2615, 3691, 8891, 18455, 44455, 62747, 313735, 1930393, 9651965, 32816681, 164083405]

約数ペア:

[(1, 164083405), (5, 32816681), (17, 9651965), (85, 1930393), (523, 313735), (2615, 62747), (3691, 44455), (8891, 18455)]