168793326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23269}}^1$

素因数の和:23321

約数の個数: 48

約数和(自身を含む): 406573440

約数和(自身を除く): 237780114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 23269, 46538, 69807, 139614, 209421, 302497, 418842, 604994, 721339, 907491, 1442678, 1814982, 2164017, 2722473, 4328034, 5444946, 6492051, 9377407, 12984102, 18754814, 28132221, 56264442, 84396663, 168793326]

約数ペア:

[(1, 168793326), (2, 84396663), (3, 56264442), (6, 28132221), (9, 18754814), (13, 12984102), (18, 9377407), (26, 6492051), (31, 5444946), (39, 4328034), (62, 2722473), (78, 2164017), (93, 1814982), (117, 1442678), (186, 907491), (234, 721339), (279, 604994), (403, 418842), (558, 302497), (806, 209421), (1209, 139614), (2418, 69807), (3627, 46538), (7254, 23269)]