163119086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{202381}}^1$

素因数の和:202427

約数の個数: 16

約数和(自身を含む): 272001408

約数和(自身を除く): 108882322

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 202381, 404762, 2630953, 5261906, 6273811, 12547622, 81559543, 163119086]

約数ペア:

[(1, 163119086), (2, 81559543), (13, 12547622), (26, 6273811), (31, 5261906), (62, 2630953), (403, 404762), (806, 202381)]