155524972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{3089}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 279805680

約数和(自身を除く): 124280708

約数列:

[1, 2, 4, 41, 82, 164, 307, 614, 1228, 3089, 6178, 12356, 12587, 25174, 50348, 126649, 253298, 506596, 948323, 1896646, 3793292, 38881243, 77762486, 155524972]

約数ペア:

[(1, 155524972), (2, 77762486), (4, 38881243), (41, 3793292), (82, 1896646), (164, 948323), (307, 506596), (614, 253298), (1228, 126649), (3089, 50348), (6178, 25174), (12356, 12587)]