147500876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{877}}^1\times {\mathrm{2213}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 272144880

約数和(自身を除く): 124644004

約数列:

[1, 2, 4, 19, 38, 76, 877, 1754, 2213, 3508, 4426, 8852, 16663, 33326, 42047, 66652, 84094, 168188, 1940801, 3881602, 7763204, 36875219, 73750438, 147500876]

約数ペア:

[(1, 147500876), (2, 73750438), (4, 36875219), (19, 7763204), (38, 3881602), (76, 1940801), (877, 168188), (1754, 84094), (2213, 66652), (3508, 42047), (4426, 33326), (8852, 16663)]