128776458

素因数分解:

$2^1\times 3^1\times {\mathrm{3511}}^1\times {\mathrm{6113}}^1$

素因数の和:9629

約数の個数: 16

約数和(自身を含む): 257668416

約数和(自身を除く): 128891958

約数列:

[1, 2, 3, 6, 3511, 6113, 7022, 10533, 12226, 18339, 21066, 36678, 21462743, 42925486, 64388229, 128776458]

約数ペア:

[(1, 128776458), (2, 64388229), (3, 42925486), (6, 21462743), (3511, 36678), (6113, 21066), (7022, 18339), (10533, 12226)]