142305910

素因数分解:

$2^1\times 5^1\times {\mathrm{1229}}^1\times {\mathrm{11579}}^1$

素因数の和:12815

約数の個数: 16

約数和(自身を含む): 256381200

約数和(自身を除く): 114075290

約数列:

[1, 2, 5, 10, 1229, 2458, 6145, 11579, 12290, 23158, 57895, 115790, 14230591, 28461182, 71152955, 142305910]

約数ペア:

[(1, 142305910), (2, 71152955), (5, 28461182), (10, 14230591), (1229, 115790), (2458, 57895), (6145, 23158), (11579, 12290)]