151015500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:969

約数の個数: 144

約数和(自身を含む): 489818784

約数和(自身を除く): 338803284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 37, 45, 50, 60, 74, 75, 90, 100, 111, 125, 148, 150, 180, 185, 222, 225, 250, 300, 333, 370, 375, 444, 450, 500, 555, 666, 740, 750, 900, 907, 925, 1110, 1125, 1332, 1500, 1665, 1814, 1850, 2220, 2250, 2721, 2775, 3330, 3628, 3700, 4500, 4535, 4625, 5442, 5550, 6660, 8163, 8325, 9070, 9250, 10884, 11100, 13605, 13875, 16326, 16650, 18140, 18500, 22675, 27210, 27750, 32652, 33300, 33559, 40815, 41625, 45350, 54420, 55500, 67118, 68025, 81630, 83250, 90700, 100677, 113375, 134236, 136050, 163260, 166500, 167795, 201354, 204075, 226750, 272100, 302031, 335590, 340125, 402708, 408150, 453500, 503385, 604062, 671180, 680250, 816300, 838975, 1006770, 1020375, 1208124, 1360500, 1510155, 1677950, 2013540, 2040750, 2516925, 3020310, 3355900, 4081500, 4194875, 5033850, 6040620, 7550775, 8389750, 10067700, 12584625, 15101550, 16779500, 25169250, 30203100, 37753875, 50338500, 75507750, 151015500]

約数ペア:

[(1, 151015500), (2, 75507750), (3, 50338500), (4, 37753875), (5, 30203100), (6, 25169250), (9, 16779500), (10, 15101550), (12, 12584625), (15, 10067700), (18, 8389750), (20, 7550775), (25, 6040620), (30, 5033850), (36, 4194875), (37, 4081500), (45, 3355900), (50, 3020310), (60, 2516925), (74, 2040750), (75, 2013540), (90, 1677950), (100, 1510155), (111, 1360500), (125, 1208124), (148, 1020375), (150, 1006770), (180, 838975), (185, 816300), (222, 680250), (225, 671180), (250, 604062), (300, 503385), (333, 453500), (370, 408150), (375, 402708), (444, 340125), (450, 335590), (500, 302031), (555, 272100), (666, 226750), (740, 204075), (750, 201354), (900, 167795), (907, 166500), (925, 163260), (1110, 136050), (1125, 134236), (1332, 113375), (1500, 100677), (1665, 90700), (1814, 83250), (1850, 81630), (2220, 68025), (2250, 67118), (2721, 55500), (2775, 54420), (3330, 45350), (3628, 41625), (3700, 40815), (4500, 33559), (4535, 33300), (4625, 32652), (5442, 27750), (5550, 27210), (6660, 22675), (8163, 18500), (8325, 18140), (9070, 16650), (9250, 16326), (10884, 13875), (11100, 13605)]