158435136

素因数分解:

$2^6\times 3^3\times {\mathrm{277}}^1\times {\mathrm{331}}^1$

素因数の和:629

約数の個数: 112

約数和(自身を含む): 468863680

約数和(自身を除く): 310428544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 277, 288, 331, 432, 554, 576, 662, 831, 864, 993, 1108, 1324, 1662, 1728, 1986, 2216, 2493, 2648, 2979, 3324, 3972, 4432, 4986, 5296, 5958, 6648, 7479, 7944, 8864, 8937, 9972, 10592, 11916, 13296, 14958, 15888, 17728, 17874, 19944, 21184, 23832, 26592, 29916, 31776, 35748, 39888, 47664, 53184, 59832, 63552, 71496, 79776, 91687, 95328, 119664, 142992, 159552, 183374, 190656, 239328, 275061, 285984, 366748, 478656, 550122, 571968, 733496, 825183, 1100244, 1466992, 1650366, 2200488, 2475549, 2933984, 3300732, 4400976, 4951098, 5867968, 6601464, 8801952, 9902196, 13202928, 17603904, 19804392, 26405856, 39608784, 52811712, 79217568, 158435136]

約数ペア:

[(1, 158435136), (2, 79217568), (3, 52811712), (4, 39608784), (6, 26405856), (8, 19804392), (9, 17603904), (12, 13202928), (16, 9902196), (18, 8801952), (24, 6601464), (27, 5867968), (32, 4951098), (36, 4400976), (48, 3300732), (54, 2933984), (64, 2475549), (72, 2200488), (96, 1650366), (108, 1466992), (144, 1100244), (192, 825183), (216, 733496), (277, 571968), (288, 550122), (331, 478656), (432, 366748), (554, 285984), (576, 275061), (662, 239328), (831, 190656), (864, 183374), (993, 159552), (1108, 142992), (1324, 119664), (1662, 95328), (1728, 91687), (1986, 79776), (2216, 71496), (2493, 63552), (2648, 59832), (2979, 53184), (3324, 47664), (3972, 39888), (4432, 35748), (4986, 31776), (5296, 29916), (5958, 26592), (6648, 23832), (7479, 21184), (7944, 19944), (8864, 17874), (8937, 17728), (9972, 15888), (10592, 14958), (11916, 13296)]