148570848

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:139

約数の個数: 180

約数和(自身を含む): 461770848

約数和(自身を除く): 313200000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 43, 48, 54, 62, 72, 81, 86, 93, 96, 108, 124, 129, 144, 162, 172, 186, 216, 248, 258, 279, 288, 324, 344, 372, 387, 432, 496, 516, 558, 648, 688, 744, 774, 837, 864, 992, 1032, 1116, 1161, 1296, 1333, 1376, 1488, 1548, 1674, 1849, 2064, 2232, 2322, 2511, 2592, 2666, 2976, 3096, 3348, 3483, 3698, 3999, 4128, 4464, 4644, 5022, 5332, 5547, 6192, 6696, 6966, 7396, 7998, 8928, 9288, 10044, 10664, 11094, 11997, 12384, 13392, 13932, 14792, 15996, 16641, 18576, 20088, 21328, 22188, 23994, 26784, 27864, 29584, 31992, 33282, 35991, 37152, 40176, 42656, 44376, 47988, 49923, 55728, 57319, 59168, 63984, 66564, 71982, 80352, 88752, 95976, 99846, 107973, 111456, 114638, 127968, 133128, 143964, 149769, 171957, 177504, 191952, 199692, 215946, 229276, 266256, 287928, 299538, 343914, 383904, 399384, 431892, 458552, 515871, 532512, 575856, 599076, 687828, 798768, 863784, 917104, 1031742, 1151712, 1198152, 1375656, 1547613, 1597536, 1727568, 1834208, 2063484, 2396304, 2751312, 3095226, 3455136, 4126968, 4642839, 4792608, 5502624, 6190452, 8253936, 9285678, 12380904, 16507872, 18571356, 24761808, 37142712, 49523616, 74285424, 148570848]

約数ペア:

[(1, 148570848), (2, 74285424), (3, 49523616), (4, 37142712), (6, 24761808), (8, 18571356), (9, 16507872), (12, 12380904), (16, 9285678), (18, 8253936), (24, 6190452), (27, 5502624), (31, 4792608), (32, 4642839), (36, 4126968), (43, 3455136), (48, 3095226), (54, 2751312), (62, 2396304), (72, 2063484), (81, 1834208), (86, 1727568), (93, 1597536), (96, 1547613), (108, 1375656), (124, 1198152), (129, 1151712), (144, 1031742), (162, 917104), (172, 863784), (186, 798768), (216, 687828), (248, 599076), (258, 575856), (279, 532512), (288, 515871), (324, 458552), (344, 431892), (372, 399384), (387, 383904), (432, 343914), (496, 299538), (516, 287928), (558, 266256), (648, 229276), (688, 215946), (744, 199692), (774, 191952), (837, 177504), (864, 171957), (992, 149769), (1032, 143964), (1116, 133128), (1161, 127968), (1296, 114638), (1333, 111456), (1376, 107973), (1488, 99846), (1548, 95976), (1674, 88752), (1849, 80352), (2064, 71982), (2232, 66564), (2322, 63984), (2511, 59168), (2592, 57319), (2666, 55728), (2976, 49923), (3096, 47988), (3348, 44376), (3483, 42656), (3698, 40176), (3999, 37152), (4128, 35991), (4464, 33282), (4644, 31992), (5022, 29584), (5332, 27864), (5547, 26784), (6192, 23994), (6696, 22188), (6966, 21328), (7396, 20088), (7998, 18576), (8928, 16641), (9288, 15996), (10044, 14792), (10664, 13932), (11094, 13392), (11997, 12384)]