161520162068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{57934061}}^1$

素因数の和:57934123

約数の個数: 24

約数和(自身を含む): 306587056104

約数和(自身を除く): 145066894036

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 57934061, 115868122, 231736244, 984879037, 1969758074, 2375296501, 3939516148, 4750593002, 9501186004, 40380040517, 80760081034, 161520162068]

約数ペア:

[(1, 161520162068), (2, 80760081034), (4, 40380040517), (17, 9501186004), (34, 4750593002), (41, 3939516148), (68, 2375296501), (82, 1969758074), (164, 984879037), (697, 231736244), (1394, 115868122), (2788, 57934061)]