168694862

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 295403520

約数和(自身を除く): 126708658

約数列:

[1, 2, 7, 14, 79, 127, 158, 254, 553, 889, 1106, 1201, 1778, 2402, 8407, 10033, 16814, 20066, 70231, 94879, 140462, 152527, 189758, 305054, 664153, 1067689, 1328306, 2135378, 12049633, 24099266, 84347431, 168694862]

約数ペア:

[(1, 168694862), (2, 84347431), (7, 24099266), (14, 12049633), (79, 2135378), (127, 1328306), (158, 1067689), (254, 664153), (553, 305054), (889, 189758), (1106, 152527), (1201, 140462), (1778, 94879), (2402, 70231), (8407, 20066), (10033, 16814)]