157891416

素因数分解:

$2^3\times 3^1\times {\mathrm{947}}^1\times {\mathrm{6947}}^1$

素因数の和:7903

約数の個数: 32

約数和(自身を含む): 395202240

約数和(自身を除く): 237310824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 947, 1894, 2841, 3788, 5682, 6947, 7576, 11364, 13894, 20841, 22728, 27788, 41682, 55576, 83364, 166728, 6578809, 13157618, 19736427, 26315236, 39472854, 52630472, 78945708, 157891416]

約数ペア:

[(1, 157891416), (2, 78945708), (3, 52630472), (4, 39472854), (6, 26315236), (8, 19736427), (12, 13157618), (24, 6578809), (947, 166728), (1894, 83364), (2841, 55576), (3788, 41682), (5682, 27788), (6947, 22728), (7576, 20841), (11364, 13894)]