151600

素因数分解:

$2^4\times 5^2\times {\mathrm{379}}^1$

素因数の和:397

約数の個数: 30

約数和(自身を含む): 365180

約数和(自身を除く): 213580

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 379, 400, 758, 1516, 1895, 3032, 3790, 6064, 7580, 9475, 15160, 18950, 30320, 37900, 75800, 151600]

約数ペア:

[(1, 151600), (2, 75800), (4, 37900), (5, 30320), (8, 18950), (10, 15160), (16, 9475), (20, 7580), (25, 6064), (40, 3790), (50, 3032), (80, 1895), (100, 1516), (200, 758), (379, 400)]