157051197

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{141871}}^1$

素因数の和:141921

約数の個数: 16

約数和(自身を含む): 238344960

約数和(自身を除く): 81293763

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 141871, 425613, 1276839, 3830517, 5816711, 17450133, 52350399, 157051197]

約数ペア:

[(1, 157051197), (3, 52350399), (9, 17450133), (27, 5816711), (41, 3830517), (123, 1276839), (369, 425613), (1107, 141871)]