149165500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{733}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 365496768

約数和(自身を除く): 216331268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 37, 44, 50, 55, 74, 100, 110, 125, 148, 185, 220, 250, 275, 370, 407, 500, 550, 733, 740, 814, 925, 1100, 1375, 1466, 1628, 1850, 2035, 2750, 2932, 3665, 3700, 4070, 4625, 5500, 7330, 8063, 8140, 9250, 10175, 14660, 16126, 18325, 18500, 20350, 27121, 32252, 36650, 40315, 40700, 50875, 54242, 73300, 80630, 91625, 101750, 108484, 135605, 161260, 183250, 201575, 203500, 271210, 298331, 366500, 403150, 542420, 596662, 678025, 806300, 1007875, 1193324, 1356050, 1491655, 2015750, 2712100, 2983310, 3390125, 4031500, 5966620, 6780250, 7458275, 13560500, 14916550, 29833100, 37291375, 74582750, 149165500]

約数ペア:

[(1, 149165500), (2, 74582750), (4, 37291375), (5, 29833100), (10, 14916550), (11, 13560500), (20, 7458275), (22, 6780250), (25, 5966620), (37, 4031500), (44, 3390125), (50, 2983310), (55, 2712100), (74, 2015750), (100, 1491655), (110, 1356050), (125, 1193324), (148, 1007875), (185, 806300), (220, 678025), (250, 596662), (275, 542420), (370, 403150), (407, 366500), (500, 298331), (550, 271210), (733, 203500), (740, 201575), (814, 183250), (925, 161260), (1100, 135605), (1375, 108484), (1466, 101750), (1628, 91625), (1850, 80630), (2035, 73300), (2750, 54242), (2932, 50875), (3665, 40700), (3700, 40315), (4070, 36650), (4625, 32252), (5500, 27121), (7330, 20350), (8063, 18500), (8140, 18325), (9250, 16126), (10175, 14660)]