168813206380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{92754509}}^1$

素因数の和:92754538

約数の個数: 48

約数和(自身を含む): 436317215040

約数和(自身を除く): 267504008660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 92754509, 185509018, 371018036, 463772545, 649281563, 927545090, 1205808617, 1298563126, 1855090180, 2411617234, 2597126252, 3246407815, 4823234468, 6029043085, 6492815630, 8440660319, 12058086170, 12985631260, 16881320638, 24116172340, 33762641276, 42203301595, 84406603190, 168813206380]

約数ペア:

[(1, 168813206380), (2, 84406603190), (4, 42203301595), (5, 33762641276), (7, 24116172340), (10, 16881320638), (13, 12985631260), (14, 12058086170), (20, 8440660319), (26, 6492815630), (28, 6029043085), (35, 4823234468), (52, 3246407815), (65, 2597126252), (70, 2411617234), (91, 1855090180), (130, 1298563126), (140, 1205808617), (182, 927545090), (260, 649281563), (364, 463772545), (455, 371018036), (910, 185509018), (1820, 92754509)]