127103964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15373}}^1$

素因数の和:15446

約数の個数: 48

約数和(自身を含む): 325436832

約数和(自身を除く): 198332868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 15373, 30746, 46119, 61492, 92238, 184476, 199849, 399698, 599547, 799396, 814769, 1199094, 1629538, 2398188, 2444307, 3259076, 4888614, 9777228, 10591997, 21183994, 31775991, 42367988, 63551982, 127103964]

約数ペア:

[(1, 127103964), (2, 63551982), (3, 42367988), (4, 31775991), (6, 21183994), (12, 10591997), (13, 9777228), (26, 4888614), (39, 3259076), (52, 2444307), (53, 2398188), (78, 1629538), (106, 1199094), (156, 814769), (159, 799396), (212, 599547), (318, 399698), (636, 199849), (689, 184476), (1378, 92238), (2067, 61492), (2756, 46119), (4134, 30746), (8268, 15373)]