173128825402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{47905043}}^1$

素因数の和:47905197

約数の個数: 16

約数和(自身を含む): 281681658720

約数和(自身を除く): 108552833318

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 47905043, 95810086, 622765559, 1245531118, 6658800977, 13317601954, 86564412701, 173128825402]

約数ペア:

[(1, 173128825402), (2, 86564412701), (13, 13317601954), (26, 6658800977), (139, 1245531118), (278, 622765559), (1807, 95810086), (3614, 47905043)]