149667456

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 426980160

約数和(自身を除く): 277312704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 101, 102, 128, 136, 192, 202, 204, 227, 272, 303, 384, 404, 408, 454, 544, 606, 681, 808, 816, 908, 1088, 1212, 1362, 1616, 1632, 1717, 1816, 2176, 2424, 2724, 3232, 3264, 3434, 3632, 3859, 4848, 5151, 5448, 6464, 6528, 6868, 7264, 7718, 9696, 10302, 10896, 11577, 12928, 13736, 14528, 15436, 19392, 20604, 21792, 22927, 23154, 27472, 29056, 30872, 38784, 41208, 43584, 45854, 46308, 54944, 61744, 68781, 82416, 87168, 91708, 92616, 109888, 123488, 137562, 164832, 183416, 185232, 219776, 246976, 275124, 329664, 366832, 370464, 389759, 493952, 550248, 659328, 733664, 740928, 779518, 1100496, 1169277, 1467328, 1481856, 1559036, 2200992, 2338554, 2934656, 3118072, 4401984, 4677108, 6236144, 8803968, 9354216, 12472288, 18708432, 24944576, 37416864, 49889152, 74833728, 149667456]

約数ペア:

[(1, 149667456), (2, 74833728), (3, 49889152), (4, 37416864), (6, 24944576), (8, 18708432), (12, 12472288), (16, 9354216), (17, 8803968), (24, 6236144), (32, 4677108), (34, 4401984), (48, 3118072), (51, 2934656), (64, 2338554), (68, 2200992), (96, 1559036), (101, 1481856), (102, 1467328), (128, 1169277), (136, 1100496), (192, 779518), (202, 740928), (204, 733664), (227, 659328), (272, 550248), (303, 493952), (384, 389759), (404, 370464), (408, 366832), (454, 329664), (544, 275124), (606, 246976), (681, 219776), (808, 185232), (816, 183416), (908, 164832), (1088, 137562), (1212, 123488), (1362, 109888), (1616, 92616), (1632, 91708), (1717, 87168), (1816, 82416), (2176, 68781), (2424, 61744), (2724, 54944), (3232, 46308), (3264, 45854), (3434, 43584), (3632, 41208), (3859, 38784), (4848, 30872), (5151, 29056), (5448, 27472), (6464, 23154), (6528, 22927), (6868, 21792), (7264, 20604), (7718, 19392), (9696, 15436), (10302, 14528), (10896, 13736), (11577, 12928)]