131796234

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{13337}}^1$

素因数の和:13412

約数の個数: 40

約数和(自身を含む): 300185028

約数和(自身を除く): 168388794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 366, 549, 1098, 1647, 3294, 4941, 9882, 13337, 26674, 40011, 80022, 120033, 240066, 360099, 720198, 813557, 1080297, 1627114, 2160594, 2440671, 4881342, 7322013, 14644026, 21966039, 43932078, 65898117, 131796234]

約数ペア:

[(1, 131796234), (2, 65898117), (3, 43932078), (6, 21966039), (9, 14644026), (18, 7322013), (27, 4881342), (54, 2440671), (61, 2160594), (81, 1627114), (122, 1080297), (162, 813557), (183, 720198), (366, 360099), (549, 240066), (1098, 120033), (1647, 80022), (3294, 40011), (4941, 26674), (9882, 13337)]