153271986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{4721}}^1$

素因数の和:5506

約数の個数: 32

約数和(自身を含む): 350863488

約数和(自身を除く): 197591502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 773, 1546, 2319, 4638, 4721, 5411, 9442, 10822, 14163, 16233, 28326, 32466, 33047, 66094, 99141, 198282, 3649333, 7298666, 10947999, 21895998, 25545331, 51090662, 76635993, 153271986]

約数ペア:

[(1, 153271986), (2, 76635993), (3, 51090662), (6, 25545331), (7, 21895998), (14, 10947999), (21, 7298666), (42, 3649333), (773, 198282), (1546, 99141), (2319, 66094), (4638, 33047), (4721, 32466), (5411, 28326), (9442, 16233), (10822, 14163)]