144740297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2531}}^1$

素因数の和:2680

約数の個数: 16

約数和(自身を含む): 160792128

約数和(自身を除く): 16051831

約数列:

[1, 13, 53, 83, 689, 1079, 2531, 4399, 32903, 57187, 134143, 210073, 1743859, 2730949, 11133869, 144740297]

約数ペア:

[(1, 144740297), (13, 11133869), (53, 2730949), (83, 1743859), (689, 210073), (1079, 134143), (2531, 57187), (4399, 32903)]