156654134

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{977}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 289832256

約数和(自身を除く): 133178122

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 881, 977, 1762, 1954, 6167, 6839, 11453, 12334, 12701, 13678, 22906, 25402, 80171, 88907, 160342, 177814, 860737, 1721474, 6025159, 11189581, 12050318, 22379162, 78327067, 156654134]

約数ペア:

[(1, 156654134), (2, 78327067), (7, 22379162), (13, 12050318), (14, 11189581), (26, 6025159), (91, 1721474), (182, 860737), (881, 177814), (977, 160342), (1762, 88907), (1954, 80171), (6167, 25402), (6839, 22906), (11453, 13678), (12334, 12701)]