160970418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1277543}}^1$

素因数の和:1277558

約数の個数: 24

約数和(自身を含む): 398593728

約数和(自身を除く): 237623310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1277543, 2555086, 3832629, 7665258, 8942801, 11497887, 17885602, 22995774, 26828403, 53656806, 80485209, 160970418]

約数ペア:

[(1, 160970418), (2, 80485209), (3, 53656806), (6, 26828403), (7, 22995774), (9, 17885602), (14, 11497887), (18, 8942801), (21, 7665258), (42, 3832629), (63, 2555086), (126, 1277543)]