155061216

素因数分解:

$2^5\times 3^6\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 252

約数和(自身を含む): 507353112

約数和(自身を除く): 352291896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 32, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 96, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 243, 272, 276, 288, 289, 306, 324, 368, 391, 408, 414, 432, 459, 486, 544, 552, 578, 612, 621, 648, 729, 736, 782, 816, 828, 864, 867, 918, 972, 1104, 1156, 1173, 1224, 1242, 1296, 1377, 1458, 1564, 1632, 1656, 1734, 1836, 1863, 1944, 2208, 2312, 2346, 2448, 2484, 2592, 2601, 2754, 2916, 3128, 3312, 3468, 3519, 3672, 3726, 3888, 4131, 4624, 4692, 4896, 4968, 5202, 5508, 5589, 5832, 6256, 6624, 6647, 6936, 7038, 7344, 7452, 7776, 7803, 8262, 9248, 9384, 9936, 10404, 10557, 11016, 11178, 11664, 12393, 12512, 13294, 13872, 14076, 14688, 14904, 15606, 16524, 16767, 18768, 19872, 19941, 20808, 21114, 22032, 22356, 23328, 23409, 24786, 26588, 27744, 28152, 29808, 31212, 31671, 33048, 33534, 37536, 39882, 41616, 42228, 44064, 44712, 46818, 49572, 53176, 56304, 59616, 59823, 62424, 63342, 66096, 67068, 70227, 79764, 83232, 84456, 89424, 93636, 95013, 99144, 106352, 112608, 119646, 124848, 126684, 132192, 134136, 140454, 159528, 168912, 178848, 179469, 187272, 190026, 198288, 210681, 212704, 239292, 249696, 253368, 268272, 280908, 285039, 319056, 337824, 358938, 374544, 380052, 396576, 421362, 478584, 506736, 536544, 538407, 561816, 570078, 638112, 717876, 749088, 760104, 842724, 957168, 1013472, 1076814, 1123632, 1140156, 1435752, 1520208, 1615221, 1685448, 1914336, 2153628, 2247264, 2280312, 2871504, 3040416, 3230442, 3370896, 4307256, 4560624, 4845663, 5743008, 6460884, 6741792, 8614512, 9121248, 9691326, 12921768, 17229024, 19382652, 25843536, 38765304, 51687072, 77530608, 155061216]

約数ペア:

[(1, 155061216), (2, 77530608), (3, 51687072), (4, 38765304), (6, 25843536), (8, 19382652), (9, 17229024), (12, 12921768), (16, 9691326), (17, 9121248), (18, 8614512), (23, 6741792), (24, 6460884), (27, 5743008), (32, 4845663), (34, 4560624), (36, 4307256), (46, 3370896), (48, 3230442), (51, 3040416), (54, 2871504), (68, 2280312), (69, 2247264), (72, 2153628), (81, 1914336), (92, 1685448), (96, 1615221), (102, 1520208), (108, 1435752), (136, 1140156), (138, 1123632), (144, 1076814), (153, 1013472), (162, 957168), (184, 842724), (204, 760104), (207, 749088), (216, 717876), (243, 638112), (272, 570078), (276, 561816), (288, 538407), (289, 536544), (306, 506736), (324, 478584), (368, 421362), (391, 396576), (408, 380052), (414, 374544), (432, 358938), (459, 337824), (486, 319056), (544, 285039), (552, 280908), (578, 268272), (612, 253368), (621, 249696), (648, 239292), (729, 212704), (736, 210681), (782, 198288), (816, 190026), (828, 187272), (864, 179469), (867, 178848), (918, 168912), (972, 159528), (1104, 140454), (1156, 134136), (1173, 132192), (1224, 126684), (1242, 124848), (1296, 119646), (1377, 112608), (1458, 106352), (1564, 99144), (1632, 95013), (1656, 93636), (1734, 89424), (1836, 84456), (1863, 83232), (1944, 79764), (2208, 70227), (2312, 67068), (2346, 66096), (2448, 63342), (2484, 62424), (2592, 59823), (2601, 59616), (2754, 56304), (2916, 53176), (3128, 49572), (3312, 46818), (3468, 44712), (3519, 44064), (3672, 42228), (3726, 41616), (3888, 39882), (4131, 37536), (4624, 33534), (4692, 33048), (4896, 31671), (4968, 31212), (5202, 29808), (5508, 28152), (5589, 27744), (5832, 26588), (6256, 24786), (6624, 23409), (6647, 23328), (6936, 22356), (7038, 22032), (7344, 21114), (7452, 20808), (7776, 19941), (7803, 19872), (8262, 18768), (9248, 16767), (9384, 16524), (9936, 15606), (10404, 14904), (10557, 14688), (11016, 14076), (11178, 13872), (11664, 13294), (12393, 12512)]