156770054

素因数分解:

$2^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{5381}}^1$

素因数の和:7471

約数の個数: 16

約数和(自身を含む): 268927776

約数和(自身を除く): 112157722

約数列:

[1, 2, 7, 14, 2081, 4162, 5381, 10762, 14567, 29134, 37667, 75334, 11197861, 22395722, 78385027, 156770054]

約数ペア:

[(1, 156770054), (2, 78385027), (7, 22395722), (14, 11197861), (2081, 75334), (4162, 37667), (5381, 29134), (10762, 14567)]