164101475

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4327}}^1$

素因数の和:4415

約数の個数: 24

約数和(自身を含む): 214132128

約数和(自身を除く): 50030653

約数列:

[1, 5, 25, 37, 41, 185, 205, 925, 1025, 1517, 4327, 7585, 21635, 37925, 108175, 160099, 177407, 800495, 887035, 4002475, 4435175, 6564059, 32820295, 164101475]

約数ペア:

[(1, 164101475), (5, 32820295), (25, 6564059), (37, 4435175), (41, 4002475), (185, 887035), (205, 800495), (925, 177407), (1025, 160099), (1517, 108175), (4327, 37925), (7585, 21635)]