152515629

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8677}}^1$

素因数の和:8727

約数の個数: 40

約数和(自身を含む): 268809728

約数和(自身を除く): 116294099

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 8677, 17577, 26031, 60739, 78093, 182217, 234279, 268987, 546651, 702837, 806961, 1639953, 1882909, 2420883, 4919859, 5648727, 7262649, 16946181, 21787947, 50838543, 152515629]

約数ペア:

[(1, 152515629), (3, 50838543), (7, 21787947), (9, 16946181), (21, 7262649), (27, 5648727), (31, 4919859), (63, 2420883), (81, 1882909), (93, 1639953), (189, 806961), (217, 702837), (279, 546651), (567, 268987), (651, 234279), (837, 182217), (1953, 78093), (2511, 60739), (5859, 26031), (8677, 17577)]