155041344

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 224

約数和(自身を含む): 491581440

約数和(自身を除く): 336540096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 47, 48, 54, 64, 69, 72, 83, 92, 94, 96, 108, 138, 141, 144, 166, 184, 188, 192, 207, 216, 249, 276, 282, 288, 332, 368, 376, 414, 423, 432, 498, 552, 564, 576, 621, 664, 736, 747, 752, 828, 846, 864, 996, 1081, 1104, 1128, 1242, 1269, 1328, 1472, 1494, 1504, 1656, 1692, 1728, 1909, 1992, 2162, 2208, 2241, 2256, 2484, 2538, 2656, 2988, 3008, 3243, 3312, 3384, 3818, 3901, 3984, 4324, 4416, 4482, 4512, 4968, 5076, 5312, 5727, 5976, 6486, 6624, 6768, 7636, 7802, 7968, 8648, 8964, 9024, 9729, 9936, 10152, 11454, 11703, 11952, 12972, 13248, 13536, 15272, 15604, 15936, 17181, 17296, 17928, 19458, 19872, 20304, 22908, 23406, 23904, 25944, 27072, 29187, 30544, 31208, 34362, 34592, 35109, 35856, 38916, 39744, 40608, 45816, 46812, 47808, 51543, 51888, 58374, 61088, 62416, 68724, 69184, 70218, 71712, 77832, 81216, 89723, 91632, 93624, 103086, 103776, 105327, 116748, 122176, 124832, 137448, 140436, 143424, 155664, 179446, 183264, 187248, 206172, 207552, 210654, 233496, 249664, 269169, 274896, 280872, 311328, 358892, 366528, 374496, 412344, 421308, 466992, 538338, 549792, 561744, 622656, 717784, 748992, 807507, 824688, 842616, 933984, 1076676, 1099584, 1123488, 1435568, 1615014, 1649376, 1685232, 1867968, 2153352, 2246976, 2422521, 2871136, 3230028, 3298752, 3370464, 4306704, 4845042, 5742272, 6460056, 6740928, 8613408, 9690084, 12920112, 17226816, 19380168, 25840224, 38760336, 51680448, 77520672, 155041344]

約数ペア:

[(1, 155041344), (2, 77520672), (3, 51680448), (4, 38760336), (6, 25840224), (8, 19380168), (9, 17226816), (12, 12920112), (16, 9690084), (18, 8613408), (23, 6740928), (24, 6460056), (27, 5742272), (32, 4845042), (36, 4306704), (46, 3370464), (47, 3298752), (48, 3230028), (54, 2871136), (64, 2422521), (69, 2246976), (72, 2153352), (83, 1867968), (92, 1685232), (94, 1649376), (96, 1615014), (108, 1435568), (138, 1123488), (141, 1099584), (144, 1076676), (166, 933984), (184, 842616), (188, 824688), (192, 807507), (207, 748992), (216, 717784), (249, 622656), (276, 561744), (282, 549792), (288, 538338), (332, 466992), (368, 421308), (376, 412344), (414, 374496), (423, 366528), (432, 358892), (498, 311328), (552, 280872), (564, 274896), (576, 269169), (621, 249664), (664, 233496), (736, 210654), (747, 207552), (752, 206172), (828, 187248), (846, 183264), (864, 179446), (996, 155664), (1081, 143424), (1104, 140436), (1128, 137448), (1242, 124832), (1269, 122176), (1328, 116748), (1472, 105327), (1494, 103776), (1504, 103086), (1656, 93624), (1692, 91632), (1728, 89723), (1909, 81216), (1992, 77832), (2162, 71712), (2208, 70218), (2241, 69184), (2256, 68724), (2484, 62416), (2538, 61088), (2656, 58374), (2988, 51888), (3008, 51543), (3243, 47808), (3312, 46812), (3384, 45816), (3818, 40608), (3901, 39744), (3984, 38916), (4324, 35856), (4416, 35109), (4482, 34592), (4512, 34362), (4968, 31208), (5076, 30544), (5312, 29187), (5727, 27072), (5976, 25944), (6486, 23904), (6624, 23406), (6768, 22908), (7636, 20304), (7802, 19872), (7968, 19458), (8648, 17928), (8964, 17296), (9024, 17181), (9729, 15936), (9936, 15604), (10152, 15272), (11454, 13536), (11703, 13248), (11952, 12972)]