156744403209

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{5623}}^1\times {\mathrm{11867}}^1$

素因数の和:17531

約数の個数: 40

約数和(自身を含む): 242286644160

約数和(自身を除く): 85542240951

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 5623, 11867, 16869, 35601, 50607, 106803, 151821, 163067, 320409, 344143, 455463, 489201, 961227, 1032429, 1467603, 3097287, 4402809, 9291861, 13208427, 27875583, 66728141, 200184423, 600553269, 1801659807, 1935116089, 5404979421, 5805348267, 17416044801, 52248134403, 156744403209]

約数ペア:

[(1, 156744403209), (3, 52248134403), (9, 17416044801), (27, 5805348267), (29, 5404979421), (81, 1935116089), (87, 1801659807), (261, 600553269), (783, 200184423), (2349, 66728141), (5623, 27875583), (11867, 13208427), (16869, 9291861), (35601, 4402809), (50607, 3097287), (106803, 1467603), (151821, 1032429), (163067, 961227), (320409, 489201), (344143, 455463)]