153320750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:594

約数の個数: 64

約数和(自身を含む): 316293120

約数和(自身を除く): 162972370

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 127, 250, 254, 275, 439, 550, 635, 878, 1270, 1375, 1397, 2195, 2750, 2794, 3175, 4390, 4829, 6350, 6985, 9658, 10975, 13970, 15875, 21950, 24145, 31750, 34925, 48290, 54875, 55753, 69850, 109750, 111506, 120725, 174625, 241450, 278765, 349250, 557530, 603625, 613283, 1207250, 1226566, 1393825, 2787650, 3066415, 6132830, 6969125, 13938250, 15332075, 30664150, 76660375, 153320750]

約数ペア:

[(1, 153320750), (2, 76660375), (5, 30664150), (10, 15332075), (11, 13938250), (22, 6969125), (25, 6132830), (50, 3066415), (55, 2787650), (110, 1393825), (125, 1226566), (127, 1207250), (250, 613283), (254, 603625), (275, 557530), (439, 349250), (550, 278765), (635, 241450), (878, 174625), (1270, 120725), (1375, 111506), (1397, 109750), (2195, 69850), (2750, 55753), (2794, 54875), (3175, 48290), (4390, 34925), (4829, 31750), (6350, 24145), (6985, 21950), (9658, 15875), (10975, 13970)]