151912828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{15739}}^1$

素因数の和:15889

約数の個数: 24

約数和(自身を含む): 282060800

約数和(自身を除く): 130147972

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 9652, 15739, 31478, 62956, 299041, 598082, 1196164, 1998853, 3997706, 7995412, 37978207, 75956414, 151912828]

約数ペア:

[(1, 151912828), (2, 75956414), (4, 37978207), (19, 7995412), (38, 3997706), (76, 1998853), (127, 1196164), (254, 598082), (508, 299041), (2413, 62956), (4826, 31478), (9652, 15739)]