81146030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1159229}}^1$

素因数の和:1159243

約数の個数: 16

約数和(自身を含む): 166929120

約数和(自身を除く): 85783090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1159229, 2318458, 5796145, 8114603, 11592290, 16229206, 40573015, 81146030]

約数ペア:

[(1, 81146030), (2, 40573015), (5, 16229206), (7, 11592290), (10, 8114603), (14, 5796145), (35, 2318458), (70, 1159229)]