156958576736

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1434617}}^1$

素因数の和:1434903

約数の個数: 48

約数和(自身を含む): 334047932064

約数和(自身を除く): 177089355328

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 263, 416, 526, 1052, 2104, 3419, 4208, 6838, 8416, 13676, 27352, 54704, 109408, 1434617, 2869234, 5738468, 11476936, 18650021, 22953872, 37300042, 45907744, 74600084, 149200168, 298400336, 377304271, 596800672, 754608542, 1509217084, 3018434168, 4904955523, 6036868336, 9809911046, 12073736672, 19619822092, 39239644184, 78479288368, 156958576736]

約数ペア:

[(1, 156958576736), (2, 78479288368), (4, 39239644184), (8, 19619822092), (13, 12073736672), (16, 9809911046), (26, 6036868336), (32, 4904955523), (52, 3018434168), (104, 1509217084), (208, 754608542), (263, 596800672), (416, 377304271), (526, 298400336), (1052, 149200168), (2104, 74600084), (3419, 45907744), (4208, 37300042), (6838, 22953872), (8416, 18650021), (13676, 11476936), (27352, 5738468), (54704, 2869234), (109408, 1434617)]