156961304924

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{503}}^1\times {\mathrm{1051}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 277616908800

約数和(自身を除く): 120655603876

約数列:

[1, 2, 4, 199, 373, 398, 503, 746, 796, 1006, 1051, 1492, 2012, 2102, 4204, 74227, 100097, 148454, 187619, 200194, 209149, 296908, 375238, 392023, 400388, 418298, 528653, 750476, 784046, 836596, 1057306, 1568092, 2114612, 37336181, 74672362, 78012577, 105201947, 149344724, 156025154, 197187569, 210403894, 312050308, 394375138, 420807788, 788750276, 39240326231, 78480652462, 156961304924]

約数ペア:

[(1, 156961304924), (2, 78480652462), (4, 39240326231), (199, 788750276), (373, 420807788), (398, 394375138), (503, 312050308), (746, 210403894), (796, 197187569), (1006, 156025154), (1051, 149344724), (1492, 105201947), (2012, 78012577), (2102, 74672362), (4204, 37336181), (74227, 2114612), (100097, 1568092), (148454, 1057306), (187619, 836596), (200194, 784046), (209149, 750476), (296908, 528653), (375238, 418298), (392023, 400388)]