156975985496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2239}}^1\times {\mathrm{5347}}^1$

素因数の和:7752

約数の個数: 64

約数和(自身を含む): 323447040000

約数和(自身を除く): 166471054504

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 2239, 3278, 4478, 5347, 6556, 8956, 10694, 13112, 17912, 21388, 24629, 42776, 49258, 58817, 98516, 117634, 197032, 235268, 333611, 470536, 667222, 796703, 1334444, 1593406, 2668888, 3186812, 3669721, 6373624, 7339442, 8763733, 11971933, 14678884, 17527466, 23943866, 29357768, 35054932, 47887732, 70109864, 95775464, 131691263, 263382526, 526765052, 1053530104, 1783818017, 3567636034, 7135272068, 14270544136, 19621998187, 39243996374, 78487992748, 156975985496]

約数ペア:

[(1, 156975985496), (2, 78487992748), (4, 39243996374), (8, 19621998187), (11, 14270544136), (22, 7135272068), (44, 3567636034), (88, 1783818017), (149, 1053530104), (298, 526765052), (596, 263382526), (1192, 131691263), (1639, 95775464), (2239, 70109864), (3278, 47887732), (4478, 35054932), (5347, 29357768), (6556, 23943866), (8956, 17527466), (10694, 14678884), (13112, 11971933), (17912, 8763733), (21388, 7339442), (24629, 6373624), (42776, 3669721), (49258, 3186812), (58817, 2668888), (98516, 1593406), (117634, 1334444), (197032, 796703), (235268, 667222), (333611, 470536)]