131883552

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 426461112

約数和(自身を除く): 294577560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 41, 48, 51, 54, 68, 72, 73, 81, 82, 96, 102, 108, 123, 136, 144, 146, 153, 162, 164, 204, 216, 219, 246, 272, 288, 292, 306, 324, 328, 369, 408, 432, 438, 459, 492, 544, 584, 612, 648, 656, 657, 697, 738, 816, 864, 876, 918, 984, 1107, 1168, 1224, 1241, 1296, 1312, 1314, 1377, 1394, 1476, 1632, 1752, 1836, 1968, 1971, 2091, 2214, 2336, 2448, 2482, 2592, 2628, 2754, 2788, 2952, 2993, 3321, 3504, 3672, 3723, 3936, 3942, 4182, 4428, 4896, 4964, 5256, 5508, 5576, 5904, 5913, 5986, 6273, 6642, 7008, 7344, 7446, 7884, 8364, 8856, 8979, 9928, 10512, 11016, 11152, 11169, 11808, 11826, 11972, 12546, 13284, 14688, 14892, 15768, 16728, 17712, 17958, 18819, 19856, 21024, 22032, 22304, 22338, 23652, 23944, 25092, 26568, 26937, 29784, 31536, 33456, 33507, 35424, 35916, 37638, 39712, 44064, 44676, 47304, 47888, 50184, 50881, 53136, 53874, 56457, 59568, 63072, 66912, 67014, 71832, 75276, 80811, 89352, 94608, 95776, 100368, 100521, 101762, 106272, 107748, 112914, 119136, 134028, 143664, 150552, 152643, 161622, 178704, 189216, 200736, 201042, 203524, 215496, 225828, 242433, 268056, 287328, 301104, 305286, 323244, 357408, 402084, 407048, 430992, 451656, 457929, 484866, 536112, 602208, 610572, 646488, 804168, 814096, 861984, 903312, 915858, 969732, 1072224, 1221144, 1292976, 1373787, 1608336, 1628192, 1806624, 1831716, 1939464, 2442288, 2585952, 2747574, 3216672, 3663432, 3878928, 4121361, 4884576, 5495148, 7326864, 7757856, 8242722, 10990296, 14653728, 16485444, 21980592, 32970888, 43961184, 65941776, 131883552]

約数ペア:

[(1, 131883552), (2, 65941776), (3, 43961184), (4, 32970888), (6, 21980592), (8, 16485444), (9, 14653728), (12, 10990296), (16, 8242722), (17, 7757856), (18, 7326864), (24, 5495148), (27, 4884576), (32, 4121361), (34, 3878928), (36, 3663432), (41, 3216672), (48, 2747574), (51, 2585952), (54, 2442288), (68, 1939464), (72, 1831716), (73, 1806624), (81, 1628192), (82, 1608336), (96, 1373787), (102, 1292976), (108, 1221144), (123, 1072224), (136, 969732), (144, 915858), (146, 903312), (153, 861984), (162, 814096), (164, 804168), (204, 646488), (216, 610572), (219, 602208), (246, 536112), (272, 484866), (288, 457929), (292, 451656), (306, 430992), (324, 407048), (328, 402084), (369, 357408), (408, 323244), (432, 305286), (438, 301104), (459, 287328), (492, 268056), (544, 242433), (584, 225828), (612, 215496), (648, 203524), (656, 201042), (657, 200736), (697, 189216), (738, 178704), (816, 161622), (864, 152643), (876, 150552), (918, 143664), (984, 134028), (1107, 119136), (1168, 112914), (1224, 107748), (1241, 106272), (1296, 101762), (1312, 100521), (1314, 100368), (1377, 95776), (1394, 94608), (1476, 89352), (1632, 80811), (1752, 75276), (1836, 71832), (1968, 67014), (1971, 66912), (2091, 63072), (2214, 59568), (2336, 56457), (2448, 53874), (2482, 53136), (2592, 50881), (2628, 50184), (2754, 47888), (2788, 47304), (2952, 44676), (2993, 44064), (3321, 39712), (3504, 37638), (3672, 35916), (3723, 35424), (3936, 33507), (3942, 33456), (4182, 31536), (4428, 29784), (4896, 26937), (4964, 26568), (5256, 25092), (5508, 23944), (5576, 23652), (5904, 22338), (5913, 22304), (5986, 22032), (6273, 21024), (6642, 19856), (7008, 18819), (7344, 17958), (7446, 17712), (7884, 16728), (8364, 15768), (8856, 14892), (8979, 14688), (9928, 13284), (10512, 12546), (11016, 11972), (11152, 11826), (11169, 11808)]