80332142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2584

約数の個数: 24

約数和(自身を含む): 133470288

約数和(自身を除く): 53138146

約数列:

[1, 2, 11, 22, 121, 137, 242, 274, 1507, 2423, 3014, 4846, 16577, 26653, 33154, 53306, 293183, 331951, 586366, 663902, 3651461, 7302922, 40166071, 80332142]

約数ペア:

[(1, 80332142), (2, 40166071), (11, 7302922), (22, 3651461), (121, 663902), (137, 586366), (242, 331951), (274, 293183), (1507, 53306), (2423, 33154), (3014, 26653), (4846, 16577)]