15204272

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{107}}^2$

素因数の和:305

約数の個数: 30

約数和(自身を含む): 30094428

約数和(自身を除く): 14890156

約数列:

[1, 2, 4, 8, 16, 83, 107, 166, 214, 332, 428, 664, 856, 1328, 1712, 8881, 11449, 17762, 22898, 35524, 45796, 71048, 91592, 142096, 183184, 950267, 1900534, 3801068, 7602136, 15204272]

約数ペア:

[(1, 15204272), (2, 7602136), (4, 3801068), (8, 1900534), (16, 950267), (83, 183184), (107, 142096), (166, 91592), (214, 71048), (332, 45796), (428, 35524), (664, 22898), (856, 17762), (1328, 11449), (1712, 8881)]