160135190

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 292416480

約数和(自身を除く): 132281290

約数列:

[1, 2, 5, 10, 137, 179, 274, 358, 653, 685, 895, 1306, 1370, 1790, 3265, 6530, 24523, 49046, 89461, 116887, 122615, 178922, 233774, 245230, 447305, 584435, 894610, 1168870, 16013519, 32027038, 80067595, 160135190]

約数ペア:

[(1, 160135190), (2, 80067595), (5, 32027038), (10, 16013519), (137, 1168870), (179, 894610), (274, 584435), (358, 447305), (653, 245230), (685, 233774), (895, 178922), (1306, 122615), (1370, 116887), (1790, 89461), (3265, 49046), (6530, 24523)]