142348810

素因数分解:

$2^1\times 5^1\times {\mathrm{3121}}^1\times {\mathrm{4561}}^1$

素因数の和:7689

約数の個数: 16

約数和(自身を含む): 256366152

約数和(自身を除く): 114017342

約数列:

[1, 2, 5, 10, 3121, 4561, 6242, 9122, 15605, 22805, 31210, 45610, 14234881, 28469762, 71174405, 142348810]

約数ペア:

[(1, 142348810), (2, 71174405), (5, 28469762), (10, 14234881), (3121, 45610), (4561, 31210), (6242, 22805), (9122, 15605)]