163345248

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 240

約数和(自身を含む): 556539984

約数和(自身を除く): 393194736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 32, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 96, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 288, 297, 306, 324, 337, 352, 374, 396, 408, 432, 459, 528, 544, 561, 594, 612, 648, 674, 748, 792, 816, 864, 891, 918, 1011, 1056, 1122, 1188, 1224, 1296, 1348, 1377, 1496, 1584, 1632, 1683, 1782, 1836, 2022, 2244, 2376, 2448, 2592, 2696, 2754, 2992, 3033, 3168, 3366, 3564, 3672, 3707, 4044, 4488, 4752, 4896, 5049, 5392, 5508, 5729, 5984, 6066, 6732, 7128, 7344, 7414, 8088, 8976, 9099, 9504, 10098, 10784, 11016, 11121, 11458, 12132, 13464, 14256, 14688, 14828, 15147, 16176, 17187, 17952, 18198, 20196, 22032, 22242, 22916, 24264, 26928, 27297, 28512, 29656, 30294, 32352, 33363, 34374, 36396, 40392, 44064, 44484, 45832, 48528, 51561, 53856, 54594, 59312, 60588, 63019, 66726, 68748, 72792, 80784, 88968, 91664, 97056, 100089, 103122, 109188, 118624, 121176, 126038, 133452, 137496, 145584, 154683, 161568, 177936, 183328, 189057, 200178, 206244, 218376, 242352, 252076, 266904, 274992, 291168, 300267, 309366, 355872, 378114, 400356, 412488, 436752, 464049, 484704, 504152, 533808, 549984, 567171, 600534, 618732, 756228, 800712, 824976, 873504, 928098, 1008304, 1067616, 1134342, 1201068, 1237464, 1512456, 1601424, 1649952, 1701513, 1856196, 2016608, 2268684, 2402136, 2474928, 3024912, 3202848, 3403026, 3712392, 4537368, 4804272, 4949856, 5104539, 6049824, 6806052, 7424784, 9074736, 9608544, 10209078, 13612104, 14849568, 18149472, 20418156, 27224208, 40836312, 54448416, 81672624, 163345248]

約数ペア:

[(1, 163345248), (2, 81672624), (3, 54448416), (4, 40836312), (6, 27224208), (8, 20418156), (9, 18149472), (11, 14849568), (12, 13612104), (16, 10209078), (17, 9608544), (18, 9074736), (22, 7424784), (24, 6806052), (27, 6049824), (32, 5104539), (33, 4949856), (34, 4804272), (36, 4537368), (44, 3712392), (48, 3403026), (51, 3202848), (54, 3024912), (66, 2474928), (68, 2402136), (72, 2268684), (81, 2016608), (88, 1856196), (96, 1701513), (99, 1649952), (102, 1601424), (108, 1512456), (132, 1237464), (136, 1201068), (144, 1134342), (153, 1067616), (162, 1008304), (176, 928098), (187, 873504), (198, 824976), (204, 800712), (216, 756228), (264, 618732), (272, 600534), (288, 567171), (297, 549984), (306, 533808), (324, 504152), (337, 484704), (352, 464049), (374, 436752), (396, 412488), (408, 400356), (432, 378114), (459, 355872), (528, 309366), (544, 300267), (561, 291168), (594, 274992), (612, 266904), (648, 252076), (674, 242352), (748, 218376), (792, 206244), (816, 200178), (864, 189057), (891, 183328), (918, 177936), (1011, 161568), (1056, 154683), (1122, 145584), (1188, 137496), (1224, 133452), (1296, 126038), (1348, 121176), (1377, 118624), (1496, 109188), (1584, 103122), (1632, 100089), (1683, 97056), (1782, 91664), (1836, 88968), (2022, 80784), (2244, 72792), (2376, 68748), (2448, 66726), (2592, 63019), (2696, 60588), (2754, 59312), (2992, 54594), (3033, 53856), (3168, 51561), (3366, 48528), (3564, 45832), (3672, 44484), (3707, 44064), (4044, 40392), (4488, 36396), (4752, 34374), (4896, 33363), (5049, 32352), (5392, 30294), (5508, 29656), (5729, 28512), (5984, 27297), (6066, 26928), (6732, 24264), (7128, 22916), (7344, 22242), (7414, 22032), (8088, 20196), (8976, 18198), (9099, 17952), (9504, 17187), (10098, 16176), (10784, 15147), (11016, 14828), (11121, 14688), (11458, 14256), (12132, 13464)]