156913146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2089}}^1$

素因数の和:2220

約数の個数: 64

約数和(自身を含む): 379209600

約数和(自身を除く): 222296454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 107, 117, 214, 234, 321, 351, 642, 702, 963, 1391, 1926, 2089, 2782, 2889, 4173, 4178, 5778, 6267, 8346, 12519, 12534, 18801, 25038, 27157, 37557, 37602, 54314, 56403, 75114, 81471, 112806, 162942, 223523, 244413, 447046, 488826, 670569, 733239, 1341138, 1466478, 2011707, 2905799, 4023414, 5811598, 6035121, 8717397, 12070242, 17434794, 26152191, 52304382, 78456573, 156913146]

約数ペア:

[(1, 156913146), (2, 78456573), (3, 52304382), (6, 26152191), (9, 17434794), (13, 12070242), (18, 8717397), (26, 6035121), (27, 5811598), (39, 4023414), (54, 2905799), (78, 2011707), (107, 1466478), (117, 1341138), (214, 733239), (234, 670569), (321, 488826), (351, 447046), (642, 244413), (702, 223523), (963, 162942), (1391, 112806), (1926, 81471), (2089, 75114), (2782, 56403), (2889, 54314), (4173, 37602), (4178, 37557), (5778, 27157), (6267, 25038), (8346, 18801), (12519, 12534)]