149975712

素因数分解:

$2^5\times 3^7\times {\mathrm{2143}}^1$

素因数の和:2174

約数の個数: 96

約数和(自身を含む): 443036160

約数和(自身を除く): 293060448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2143, 2187, 2592, 2916, 3888, 4286, 4374, 5832, 6429, 7776, 8572, 8748, 11664, 12858, 17144, 17496, 19287, 23328, 25716, 34288, 34992, 38574, 51432, 57861, 68576, 69984, 77148, 102864, 115722, 154296, 173583, 205728, 231444, 308592, 347166, 462888, 520749, 617184, 694332, 925776, 1041498, 1388664, 1562247, 1851552, 2082996, 2777328, 3124494, 4165992, 4686741, 5554656, 6248988, 8331984, 9373482, 12497976, 16663968, 18746964, 24995952, 37493928, 49991904, 74987856, 149975712]

約数ペア:

[(1, 149975712), (2, 74987856), (3, 49991904), (4, 37493928), (6, 24995952), (8, 18746964), (9, 16663968), (12, 12497976), (16, 9373482), (18, 8331984), (24, 6248988), (27, 5554656), (32, 4686741), (36, 4165992), (48, 3124494), (54, 2777328), (72, 2082996), (81, 1851552), (96, 1562247), (108, 1388664), (144, 1041498), (162, 925776), (216, 694332), (243, 617184), (288, 520749), (324, 462888), (432, 347166), (486, 308592), (648, 231444), (729, 205728), (864, 173583), (972, 154296), (1296, 115722), (1458, 102864), (1944, 77148), (2143, 69984), (2187, 68576), (2592, 57861), (2916, 51432), (3888, 38574), (4286, 34992), (4374, 34288), (5832, 25716), (6429, 23328), (7776, 19287), (8572, 17496), (8748, 17144), (11664, 12858)]