145849055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{2731}}^1$

素因数の和:3718

約数の個数: 16

約数和(自身を含む): 191196288

約数和(自身を除く): 45347233

約数列:

[1, 5, 11, 55, 971, 2731, 4855, 10681, 13655, 30041, 53405, 150205, 2651801, 13259005, 29169811, 145849055]

約数ペア:

[(1, 145849055), (5, 29169811), (11, 13259005), (55, 2651801), (971, 150205), (2731, 53405), (4855, 30041), (10681, 13655)]