144600148

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16189}}^1$

素因数の和:16240

約数の個数: 48

約数和(自身を含む): 326390400

約数和(自身を除く): 181790252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 8932, 16189, 32378, 64756, 113323, 178079, 226646, 356158, 453292, 469481, 712316, 938962, 1246553, 1877924, 2493106, 3286367, 4986212, 5164291, 6572734, 10328582, 13145468, 20657164, 36150037, 72300074, 144600148]

約数ペア:

[(1, 144600148), (2, 72300074), (4, 36150037), (7, 20657164), (11, 13145468), (14, 10328582), (22, 6572734), (28, 5164291), (29, 4986212), (44, 3286367), (58, 2493106), (77, 1877924), (116, 1246553), (154, 938962), (203, 712316), (308, 469481), (319, 453292), (406, 356158), (638, 226646), (812, 178079), (1276, 113323), (2233, 64756), (4466, 32378), (8932, 16189)]