168059518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2281}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 292789728

約数和(自身を除く): 124730210

約数列:

[1, 2, 11, 17, 22, 34, 187, 197, 374, 394, 2167, 2281, 3349, 4334, 4562, 6698, 25091, 36839, 38777, 50182, 73678, 77554, 426547, 449357, 853094, 898714, 4942927, 7639069, 9885854, 15278138, 84029759, 168059518]

約数ペア:

[(1, 168059518), (2, 84029759), (11, 15278138), (17, 9885854), (22, 7639069), (34, 4942927), (187, 898714), (197, 853094), (374, 449357), (394, 426547), (2167, 77554), (2281, 73678), (3349, 50182), (4334, 38777), (4562, 36839), (6698, 25091)]