158805528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{857}}^1\times {\mathrm{1103}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 454671360

約数和(自身を除く): 295865832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 857, 1103, 1714, 2206, 2571, 3309, 3428, 4412, 5142, 5999, 6618, 6856, 7721, 8824, 10284, 11998, 13236, 15442, 17997, 20568, 23163, 23996, 26472, 30884, 35994, 46326, 47992, 61768, 71988, 92652, 143976, 185304, 945271, 1890542, 2835813, 3781084, 5671626, 6616897, 7562168, 11343252, 13233794, 19850691, 22686504, 26467588, 39701382, 52935176, 79402764, 158805528]

約数ペア:

[(1, 158805528), (2, 79402764), (3, 52935176), (4, 39701382), (6, 26467588), (7, 22686504), (8, 19850691), (12, 13233794), (14, 11343252), (21, 7562168), (24, 6616897), (28, 5671626), (42, 3781084), (56, 2835813), (84, 1890542), (168, 945271), (857, 185304), (1103, 143976), (1714, 92652), (2206, 71988), (2571, 61768), (3309, 47992), (3428, 46326), (4412, 35994), (5142, 30884), (5999, 26472), (6618, 23996), (6856, 23163), (7721, 20568), (8824, 17997), (10284, 15442), (11998, 13236)]