156925770128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{6221}}^1\times {\mathrm{38453}}^1$

素因数の和:44723

約数の個数: 40

約数和(自身を含む): 311517545976

約数和(自身を除く): 154591775848

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 6221, 12442, 24884, 38453, 49768, 76906, 99536, 153812, 255061, 307624, 510122, 615248, 1020244, 1576573, 2040488, 3153146, 4080976, 6306292, 12612584, 25225168, 239216113, 478432226, 956864452, 1913728904, 3827457808, 9807860633, 19615721266, 39231442532, 78462885064, 156925770128]

約数ペア:

[(1, 156925770128), (2, 78462885064), (4, 39231442532), (8, 19615721266), (16, 9807860633), (41, 3827457808), (82, 1913728904), (164, 956864452), (328, 478432226), (656, 239216113), (6221, 25225168), (12442, 12612584), (24884, 6306292), (38453, 4080976), (49768, 3153146), (76906, 2040488), (99536, 1576573), (153812, 1020244), (255061, 615248), (307624, 510122)]