163830815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{9697}}^1$

素因数の和:9842

約数の個数: 16

約数和(自身を含む): 204821760

約数和(自身を除く): 40990945

約数列:

[1, 5, 31, 109, 155, 545, 3379, 9697, 16895, 48485, 300607, 1056973, 1503035, 5284865, 32766163, 163830815]

約数ペア:

[(1, 163830815), (5, 32766163), (31, 5284865), (109, 1503035), (155, 1056973), (545, 300607), (3379, 48485), (9697, 16895)]