156779350915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{51859}}^1$

素因数の和:52168

約数の個数: 48

約数和(自身を含む): 218508998400

約数和(自身を除く): 61729647485

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 263, 605, 1045, 1315, 2299, 2893, 4997, 11495, 14465, 24985, 31823, 51859, 54967, 159115, 259295, 274835, 570449, 604637, 985321, 2852245, 3023185, 4926605, 6274939, 10838531, 13638917, 31374695, 54192655, 68194585, 119223841, 150028087, 259139423, 596119205, 750140435, 1295697115, 1650308957, 2850533653, 8251544785, 14252668265, 31355870183, 156779350915]

約数ペア:

[(1, 156779350915), (5, 31355870183), (11, 14252668265), (19, 8251544785), (55, 2850533653), (95, 1650308957), (121, 1295697115), (209, 750140435), (263, 596119205), (605, 259139423), (1045, 150028087), (1315, 119223841), (2299, 68194585), (2893, 54192655), (4997, 31374695), (11495, 13638917), (14465, 10838531), (24985, 6274939), (31823, 4926605), (51859, 3023185), (54967, 2852245), (159115, 985321), (259295, 604637), (274835, 570449)]