159394808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14947}}^1$

素因数の和:15027

約数の個数: 32

約数和(自身を含む): 315701760

約数和(自身を除く): 156306952

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 14947, 29894, 59788, 119576, 463357, 642721, 926714, 1285442, 1853428, 2570884, 3706856, 5141768, 19924351, 39848702, 79697404, 159394808]

約数ペア:

[(1, 159394808), (2, 79697404), (4, 39848702), (8, 19924351), (31, 5141768), (43, 3706856), (62, 2570884), (86, 1853428), (124, 1285442), (172, 926714), (248, 642721), (344, 463357), (1333, 119576), (2666, 59788), (5332, 29894), (10664, 14947)]