156925858791

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{41809}}^1$

素因数の和:42595

約数の個数: 32

約数和(自身を含む): 227140016320

約数和(自身を除く): 70214157529

約数列:

[1, 3, 13, 39, 157, 471, 613, 1839, 2041, 6123, 7969, 23907, 41809, 96241, 125427, 288723, 543517, 1251133, 1630551, 3753399, 6564013, 19692039, 25628917, 76886751, 85332169, 255996507, 333175921, 999527763, 4023739969, 12071219907, 52308619597, 156925858791]

約数ペア:

[(1, 156925858791), (3, 52308619597), (13, 12071219907), (39, 4023739969), (157, 999527763), (471, 333175921), (613, 255996507), (1839, 85332169), (2041, 76886751), (6123, 25628917), (7969, 19692039), (23907, 6564013), (41809, 3753399), (96241, 1630551), (125427, 1251133), (288723, 543517)]