137747952

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 406224000

約数和(自身を除く): 268476048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 499, 568, 639, 648, 852, 972, 998, 1136, 1278, 1296, 1497, 1704, 1917, 1944, 1996, 2556, 2994, 3408, 3834, 3888, 3992, 4491, 5112, 5751, 5988, 7668, 7984, 8982, 10224, 11502, 11976, 13473, 15336, 17253, 17964, 23004, 23952, 26946, 30672, 34506, 35429, 35928, 40419, 46008, 53892, 69012, 70858, 71856, 80838, 92016, 106287, 107784, 121257, 138024, 141716, 161676, 212574, 215568, 242514, 276048, 283432, 318861, 323352, 425148, 485028, 566864, 637722, 646704, 850296, 956583, 970056, 1275444, 1700592, 1913166, 1940112, 2550888, 2869749, 3826332, 5101776, 5739498, 7652664, 8609247, 11478996, 15305328, 17218494, 22957992, 34436988, 45915984, 68873976, 137747952]

約数ペア:

[(1, 137747952), (2, 68873976), (3, 45915984), (4, 34436988), (6, 22957992), (8, 17218494), (9, 15305328), (12, 11478996), (16, 8609247), (18, 7652664), (24, 5739498), (27, 5101776), (36, 3826332), (48, 2869749), (54, 2550888), (71, 1940112), (72, 1913166), (81, 1700592), (108, 1275444), (142, 970056), (144, 956583), (162, 850296), (213, 646704), (216, 637722), (243, 566864), (284, 485028), (324, 425148), (426, 323352), (432, 318861), (486, 283432), (499, 276048), (568, 242514), (639, 215568), (648, 212574), (852, 161676), (972, 141716), (998, 138024), (1136, 121257), (1278, 107784), (1296, 106287), (1497, 92016), (1704, 80838), (1917, 71856), (1944, 70858), (1996, 69012), (2556, 53892), (2994, 46008), (3408, 40419), (3834, 35928), (3888, 35429), (3992, 34506), (4491, 30672), (5112, 26946), (5751, 23952), (5988, 23004), (7668, 17964), (7984, 17253), (8982, 15336), (10224, 13473), (11502, 11976)]