147520912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1$

素因数の和:4184

約数の個数: 80

約数和(自身を含む): 368726400

約数和(自身を除く): 221205488

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 232, 308, 319, 406, 464, 616, 638, 812, 1232, 1276, 1624, 2233, 2552, 3248, 4129, 4466, 5104, 8258, 8932, 16516, 17864, 28903, 33032, 35728, 45419, 57806, 66064, 90838, 115612, 119741, 181676, 231224, 239482, 317933, 363352, 462448, 478964, 635866, 726704, 838187, 957928, 1271732, 1317151, 1676374, 1915856, 2543464, 2634302, 3352748, 5086928, 5268604, 6705496, 9220057, 10537208, 13410992, 18440114, 21074416, 36880228, 73760456, 147520912]

約数ペア:

[(1, 147520912), (2, 73760456), (4, 36880228), (7, 21074416), (8, 18440114), (11, 13410992), (14, 10537208), (16, 9220057), (22, 6705496), (28, 5268604), (29, 5086928), (44, 3352748), (56, 2634302), (58, 2543464), (77, 1915856), (88, 1676374), (112, 1317151), (116, 1271732), (154, 957928), (176, 838187), (203, 726704), (232, 635866), (308, 478964), (319, 462448), (406, 363352), (464, 317933), (616, 239482), (638, 231224), (812, 181676), (1232, 119741), (1276, 115612), (1624, 90838), (2233, 66064), (2552, 57806), (3248, 45419), (4129, 35728), (4466, 33032), (5104, 28903), (8258, 17864), (8932, 16516)]