15146156956

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{113809}}^1$

素因数の和:113931

約数の個数: 48

約数和(自身を含む): 31229464000

約数和(自身を除く): 16083307044

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 343, 388, 679, 686, 1358, 1372, 2716, 4753, 9506, 19012, 33271, 66542, 113809, 133084, 227618, 455236, 796663, 1593326, 3186652, 5576641, 11039473, 11153282, 22078946, 22306564, 39036487, 44157892, 77276311, 78072974, 154552622, 156145948, 309105244, 540934177, 1081868354, 2163736708, 3786539239, 7573078478, 15146156956]

約数ペア:

[(1, 15146156956), (2, 7573078478), (4, 3786539239), (7, 2163736708), (14, 1081868354), (28, 540934177), (49, 309105244), (97, 156145948), (98, 154552622), (194, 78072974), (196, 77276311), (343, 44157892), (388, 39036487), (679, 22306564), (686, 22078946), (1358, 11153282), (1372, 11039473), (2716, 5576641), (4753, 3186652), (9506, 1593326), (19012, 796663), (33271, 455236), (66542, 227618), (113809, 133084)]