152999000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1$

素因数の和:2026

約数の個数: 128

約数和(自身を含む): 446584320

約数和(自身を除く): 293585320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 200, 220, 250, 275, 280, 308, 350, 385, 440, 500, 550, 616, 700, 770, 875, 1000, 1100, 1375, 1400, 1540, 1750, 1925, 1987, 2200, 2750, 3080, 3500, 3850, 3974, 5500, 7000, 7700, 7948, 9625, 9935, 11000, 13909, 15400, 15896, 19250, 19870, 21857, 27818, 38500, 39740, 43714, 49675, 55636, 69545, 77000, 79480, 87428, 99350, 109285, 111272, 139090, 152999, 174856, 198700, 218570, 248375, 278180, 305998, 347725, 397400, 437140, 496750, 546425, 556360, 611996, 695450, 764995, 874280, 993500, 1092850, 1223992, 1390900, 1529990, 1738625, 1987000, 2185700, 2732125, 2781800, 3059980, 3477250, 3824975, 4371400, 5464250, 6119960, 6954500, 7649950, 10928500, 13909000, 15299900, 19124875, 21857000, 30599800, 38249750, 76499500, 152999000]

約数ペア:

[(1, 152999000), (2, 76499500), (4, 38249750), (5, 30599800), (7, 21857000), (8, 19124875), (10, 15299900), (11, 13909000), (14, 10928500), (20, 7649950), (22, 6954500), (25, 6119960), (28, 5464250), (35, 4371400), (40, 3824975), (44, 3477250), (50, 3059980), (55, 2781800), (56, 2732125), (70, 2185700), (77, 1987000), (88, 1738625), (100, 1529990), (110, 1390900), (125, 1223992), (140, 1092850), (154, 993500), (175, 874280), (200, 764995), (220, 695450), (250, 611996), (275, 556360), (280, 546425), (308, 496750), (350, 437140), (385, 397400), (440, 347725), (500, 305998), (550, 278180), (616, 248375), (700, 218570), (770, 198700), (875, 174856), (1000, 152999), (1100, 139090), (1375, 111272), (1400, 109285), (1540, 99350), (1750, 87428), (1925, 79480), (1987, 77000), (2200, 69545), (2750, 55636), (3080, 49675), (3500, 43714), (3850, 39740), (3974, 38500), (5500, 27818), (7000, 21857), (7700, 19870), (7948, 19250), (9625, 15896), (9935, 15400), (11000, 13909)]