156960412353

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{72970903}}^1$

素因数の和:72971148

約数の個数: 12

約数和(自身を含む): 227669220480

約数和(自身を除く): 70708808127

約数列:

[1, 3, 9, 239, 717, 2151, 72970903, 218912709, 656738127, 17440045817, 52320137451, 156960412353]

約数ペア:

[(1, 156960412353), (3, 52320137451), (9, 17440045817), (239, 656738127), (717, 218912709), (2151, 72970903)]