156983246820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5119}}^1\times {\mathrm{170371}}^1$

素因数の和:175505

約数の個数: 72

約数和(自身を含む): 476278333440

約数和(自身を除く): 319295086620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5119, 10238, 15357, 20476, 25595, 30714, 46071, 51190, 61428, 76785, 92142, 102380, 153570, 170371, 184284, 230355, 307140, 340742, 460710, 511113, 681484, 851855, 921420, 1022226, 1533339, 1703710, 2044452, 2555565, 3066678, 3407420, 5111130, 6133356, 7666695, 10222260, 15333390, 30666780, 872129149, 1744258298, 2616387447, 3488516596, 4360645745, 5232774894, 7849162341, 8721291490, 10465549788, 13081937235, 15698324682, 17442582980, 26163874470, 31396649364, 39245811705, 52327748940, 78491623410, 156983246820]

約数ペア:

[(1, 156983246820), (2, 78491623410), (3, 52327748940), (4, 39245811705), (5, 31396649364), (6, 26163874470), (9, 17442582980), (10, 15698324682), (12, 13081937235), (15, 10465549788), (18, 8721291490), (20, 7849162341), (30, 5232774894), (36, 4360645745), (45, 3488516596), (60, 2616387447), (90, 1744258298), (180, 872129149), (5119, 30666780), (10238, 15333390), (15357, 10222260), (20476, 7666695), (25595, 6133356), (30714, 5111130), (46071, 3407420), (51190, 3066678), (61428, 2555565), (76785, 2044452), (92142, 1703710), (102380, 1533339), (153570, 1022226), (170371, 921420), (184284, 851855), (230355, 681484), (307140, 511113), (340742, 460710)]