81157998

素因数分解:

$2^1\times 3^1\times {\mathrm{2659}}^1\times {\mathrm{5087}}^1$

素因数の和:7751

約数の個数: 16

約数和(自身を含む): 162408960

約数和(自身を除く): 81250962

約数列:

[1, 2, 3, 6, 2659, 5087, 5318, 7977, 10174, 15261, 15954, 30522, 13526333, 27052666, 40578999, 81157998]

約数ペア:

[(1, 81157998), (2, 40578999), (3, 27052666), (6, 13526333), (2659, 30522), (5087, 15954), (5318, 15261), (7977, 10174)]