131341158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3361}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 308389536

約数和(自身を除く): 177048378

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 501, 1002, 1503, 2171, 3006, 3361, 4342, 6513, 6722, 10083, 13026, 19539, 20166, 30249, 39078, 43693, 60498, 87386, 131079, 262158, 393237, 561287, 786474, 1122574, 1683861, 3367722, 5051583, 7296731, 10103166, 14593462, 21890193, 43780386, 65670579, 131341158]

約数ペア:

[(1, 131341158), (2, 65670579), (3, 43780386), (6, 21890193), (9, 14593462), (13, 10103166), (18, 7296731), (26, 5051583), (39, 3367722), (78, 1683861), (117, 1122574), (167, 786474), (234, 561287), (334, 393237), (501, 262158), (1002, 131079), (1503, 87386), (2171, 60498), (3006, 43693), (3361, 39078), (4342, 30249), (6513, 20166), (6722, 19539), (10083, 13026)]