156768983273

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2003}}^1\times {\mathrm{5857}}^1$

素因数の和:7973

約数の個数: 32

約数和(自身を含む): 189333559296

約数和(自身を除く): 32564576023

約数列:

[1, 7, 23, 83, 161, 581, 1909, 2003, 5857, 13363, 14021, 40999, 46069, 134711, 166249, 322483, 486131, 942977, 1163743, 3402917, 3823727, 11181013, 11731571, 26766089, 78267091, 82120997, 269826133, 973720393, 1888782931, 6816042751, 22395569039, 156768983273]

約数ペア:

[(1, 156768983273), (7, 22395569039), (23, 6816042751), (83, 1888782931), (161, 973720393), (581, 269826133), (1909, 82120997), (2003, 78267091), (5857, 26766089), (13363, 11731571), (14021, 11181013), (40999, 3823727), (46069, 3402917), (134711, 1163743), (166249, 942977), (322483, 486131)]