149767552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6257}}^1$

素因数の和:6299

約数の個数: 64

約数和(自身を含む): 344690640

約数和(自身を除く): 194923088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2992, 5984, 6257, 11968, 12514, 23936, 25028, 50056, 68827, 100112, 106369, 137654, 200224, 212738, 275308, 400448, 425476, 550616, 800896, 850952, 1101232, 1170059, 1701904, 2202464, 2340118, 3403808, 4404928, 4680236, 6807616, 8809856, 9360472, 13615232, 18720944, 37441888, 74883776, 149767552]

約数ペア:

[(1, 149767552), (2, 74883776), (4, 37441888), (8, 18720944), (11, 13615232), (16, 9360472), (17, 8809856), (22, 6807616), (32, 4680236), (34, 4404928), (44, 3403808), (64, 2340118), (68, 2202464), (88, 1701904), (128, 1170059), (136, 1101232), (176, 850952), (187, 800896), (272, 550616), (352, 425476), (374, 400448), (544, 275308), (704, 212738), (748, 200224), (1088, 137654), (1408, 106369), (1496, 100112), (2176, 68827), (2992, 50056), (5984, 25028), (6257, 23936), (11968, 12514)]