158307624

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{11161}}^1$

素因数の和:11370

約数の個数: 48

約数和(自身を含む): 430964820

約数和(自身を除く): 272657196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 11161, 14184, 22322, 33483, 44644, 66966, 89288, 100449, 133932, 200898, 267864, 401796, 803592, 2198717, 4397434, 6596151, 8794868, 13192302, 17589736, 19788453, 26384604, 39576906, 52769208, 79153812, 158307624]

約数ペア:

[(1, 158307624), (2, 79153812), (3, 52769208), (4, 39576906), (6, 26384604), (8, 19788453), (9, 17589736), (12, 13192302), (18, 8794868), (24, 6596151), (36, 4397434), (72, 2198717), (197, 803592), (394, 401796), (591, 267864), (788, 200898), (1182, 133932), (1576, 100449), (1773, 89288), (2364, 66966), (3546, 44644), (4728, 33483), (7092, 22322), (11161, 14184)]