155087602576

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{303389}}^1$

素因数の和:304183

約数の個数: 40

約数和(自身を含む): 307885026240

約数和(自身を除く): 152797423664

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 743, 1486, 2972, 5944, 11888, 31949, 63898, 127796, 255592, 303389, 511184, 606778, 1213556, 2427112, 4854224, 13045727, 26091454, 52182908, 104365816, 208731632, 225418027, 450836054, 901672108, 1803344216, 3606688432, 9692975161, 19385950322, 38771900644, 77543801288, 155087602576]

約数ペア:

[(1, 155087602576), (2, 77543801288), (4, 38771900644), (8, 19385950322), (16, 9692975161), (43, 3606688432), (86, 1803344216), (172, 901672108), (344, 450836054), (688, 225418027), (743, 208731632), (1486, 104365816), (2972, 52182908), (5944, 26091454), (11888, 13045727), (31949, 4854224), (63898, 2427112), (127796, 1213556), (255592, 606778), (303389, 511184)]