135163906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{128239}}^1$

素因数の和:128289

約数の個数: 16

約数和(自身を含む): 221598720

約数和(自身を除く): 86434814

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 128239, 256478, 2180063, 3975409, 4360126, 7950818, 67581953, 135163906]

約数ペア:

[(1, 135163906), (2, 67581953), (17, 7950818), (31, 4360126), (34, 3975409), (62, 2180063), (527, 256478), (1054, 128239)]