147757872

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:626

約数の個数: 80

約数和(自身を含む): 394752512

約数和(自身を除く): 246994640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 271, 296, 307, 444, 542, 592, 614, 813, 888, 921, 1084, 1228, 1626, 1776, 1842, 2168, 2456, 3252, 3684, 4336, 4912, 6504, 7368, 10027, 11359, 13008, 14736, 20054, 22718, 30081, 34077, 40108, 45436, 60162, 68154, 80216, 83197, 90872, 120324, 136308, 160432, 166394, 181744, 240648, 249591, 272616, 332788, 481296, 499182, 545232, 665576, 998364, 1331152, 1996728, 3078289, 3993456, 6156578, 9234867, 12313156, 18469734, 24626312, 36939468, 49252624, 73878936, 147757872]

約数ペア:

[(1, 147757872), (2, 73878936), (3, 49252624), (4, 36939468), (6, 24626312), (8, 18469734), (12, 12313156), (16, 9234867), (24, 6156578), (37, 3993456), (48, 3078289), (74, 1996728), (111, 1331152), (148, 998364), (222, 665576), (271, 545232), (296, 499182), (307, 481296), (444, 332788), (542, 272616), (592, 249591), (614, 240648), (813, 181744), (888, 166394), (921, 160432), (1084, 136308), (1228, 120324), (1626, 90872), (1776, 83197), (1842, 80216), (2168, 68154), (2456, 60162), (3252, 45436), (3684, 40108), (4336, 34077), (4912, 30081), (6504, 22718), (7368, 20054), (10027, 14736), (11359, 13008)]