164631754

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{19373}}^1$

素因数の和:19989

約数の個数: 16

約数和(自身を含む): 282705408

約数和(自身を除く): 118073654

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 8498, 19373, 38746, 135611, 271222, 11759411, 23518822, 82315877, 164631754]

約数ペア:

[(1, 164631754), (2, 82315877), (7, 23518822), (14, 11759411), (607, 271222), (1214, 135611), (4249, 38746), (8498, 19373)]