171265304

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{82657}}^1$

素因数の和:82707

約数の個数: 32

約数和(自身を含む): 376920480

約数和(自身を除く): 205655176

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 82657, 165314, 330628, 578599, 661256, 1157198, 2314396, 3058309, 4628792, 6116618, 12233236, 21408163, 24466472, 42816326, 85632652, 171265304]

約数ペア:

[(1, 171265304), (2, 85632652), (4, 42816326), (7, 24466472), (8, 21408163), (14, 12233236), (28, 6116618), (37, 4628792), (56, 3058309), (74, 2314396), (148, 1157198), (259, 661256), (296, 578599), (518, 330628), (1036, 165314), (2072, 82657)]