156730742

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{683}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 276970752

約数和(自身を除く): 120240010

約数列:

[1, 2, 7, 14, 37, 74, 259, 443, 518, 683, 886, 1366, 3101, 4781, 6202, 9562, 16391, 25271, 32782, 50542, 114737, 176897, 229474, 302569, 353794, 605138, 2117983, 4235966, 11195053, 22390106, 78365371, 156730742]

約数ペア:

[(1, 156730742), (2, 78365371), (7, 22390106), (14, 11195053), (37, 4235966), (74, 2117983), (259, 605138), (443, 353794), (518, 302569), (683, 229474), (886, 176897), (1366, 114737), (3101, 50542), (4781, 32782), (6202, 25271), (9562, 16391)]