149486712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:333

約数の個数: 128

約数和(自身を含む): 418037760

約数和(自身を除く): 268551048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 51, 53, 62, 68, 93, 102, 106, 124, 136, 159, 186, 204, 212, 223, 248, 318, 372, 408, 424, 446, 527, 636, 669, 744, 892, 901, 1054, 1272, 1338, 1581, 1643, 1784, 1802, 2108, 2676, 2703, 3162, 3286, 3604, 3791, 4216, 4929, 5352, 5406, 6324, 6572, 6913, 7208, 7582, 9858, 10812, 11373, 11819, 12648, 13144, 13826, 15164, 19716, 20739, 21624, 22746, 23638, 27652, 27931, 30328, 35457, 39432, 41478, 45492, 47276, 55304, 55862, 70914, 82956, 83793, 90984, 94552, 111724, 117521, 141828, 165912, 167586, 200923, 223448, 235042, 283656, 335172, 352563, 366389, 401846, 470084, 602769, 670344, 705126, 732778, 803692, 940168, 1099167, 1205538, 1410252, 1465556, 1607384, 2198334, 2411076, 2820504, 2931112, 4396668, 4822152, 6228613, 8793336, 12457226, 18685839, 24914452, 37371678, 49828904, 74743356, 149486712]

約数ペア:

[(1, 149486712), (2, 74743356), (3, 49828904), (4, 37371678), (6, 24914452), (8, 18685839), (12, 12457226), (17, 8793336), (24, 6228613), (31, 4822152), (34, 4396668), (51, 2931112), (53, 2820504), (62, 2411076), (68, 2198334), (93, 1607384), (102, 1465556), (106, 1410252), (124, 1205538), (136, 1099167), (159, 940168), (186, 803692), (204, 732778), (212, 705126), (223, 670344), (248, 602769), (318, 470084), (372, 401846), (408, 366389), (424, 352563), (446, 335172), (527, 283656), (636, 235042), (669, 223448), (744, 200923), (892, 167586), (901, 165912), (1054, 141828), (1272, 117521), (1338, 111724), (1581, 94552), (1643, 90984), (1784, 83793), (1802, 82956), (2108, 70914), (2676, 55862), (2703, 55304), (3162, 47276), (3286, 45492), (3604, 41478), (3791, 39432), (4216, 35457), (4929, 30328), (5352, 27931), (5406, 27652), (6324, 23638), (6572, 22746), (6913, 21624), (7208, 20739), (7582, 19716), (9858, 15164), (10812, 13826), (11373, 13144), (11819, 12648)]