128520114

素因数分解:

$2^1\times 3^1\times {\mathrm{5449}}^1\times {\mathrm{3931}}^1$

素因数の和:9385

約数の個数: 16

約数和(自身を含む): 257152800

約数和(自身を除く): 128632686

約数列:

[1, 2, 3, 6, 3931, 5449, 7862, 10898, 11793, 16347, 23586, 32694, 21420019, 42840038, 64260057, 128520114]

約数ペア:

[(1, 128520114), (2, 64260057), (3, 42840038), (6, 21420019), (3931, 32694), (5449, 23586), (7862, 16347), (10898, 11793)]