137918304

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 418908672

約数和(自身を除く): 280990368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 69, 72, 92, 94, 96, 138, 141, 144, 184, 188, 207, 276, 282, 288, 368, 376, 414, 423, 443, 552, 564, 736, 752, 828, 846, 886, 1081, 1104, 1128, 1329, 1504, 1656, 1692, 1772, 2162, 2208, 2256, 2658, 3243, 3312, 3384, 3544, 3987, 4324, 4512, 5316, 6486, 6624, 6768, 7088, 7974, 8648, 9729, 10189, 10632, 12972, 13536, 14176, 15948, 17296, 19458, 20378, 20821, 21264, 25944, 30567, 31896, 34592, 38916, 40756, 41642, 42528, 51888, 61134, 62463, 63792, 77832, 81512, 83284, 91701, 103776, 122268, 124926, 127584, 155664, 163024, 166568, 183402, 187389, 244536, 249852, 311328, 326048, 333136, 366804, 374778, 478883, 489072, 499704, 666272, 733608, 749556, 957766, 978144, 999408, 1436649, 1467216, 1499112, 1915532, 1998816, 2873298, 2934432, 2998224, 3831064, 4309947, 5746596, 5996448, 7662128, 8619894, 11493192, 15324256, 17239788, 22986384, 34479576, 45972768, 68959152, 137918304]

約数ペア:

[(1, 137918304), (2, 68959152), (3, 45972768), (4, 34479576), (6, 22986384), (8, 17239788), (9, 15324256), (12, 11493192), (16, 8619894), (18, 7662128), (23, 5996448), (24, 5746596), (32, 4309947), (36, 3831064), (46, 2998224), (47, 2934432), (48, 2873298), (69, 1998816), (72, 1915532), (92, 1499112), (94, 1467216), (96, 1436649), (138, 999408), (141, 978144), (144, 957766), (184, 749556), (188, 733608), (207, 666272), (276, 499704), (282, 489072), (288, 478883), (368, 374778), (376, 366804), (414, 333136), (423, 326048), (443, 311328), (552, 249852), (564, 244536), (736, 187389), (752, 183402), (828, 166568), (846, 163024), (886, 155664), (1081, 127584), (1104, 124926), (1128, 122268), (1329, 103776), (1504, 91701), (1656, 83284), (1692, 81512), (1772, 77832), (2162, 63792), (2208, 62463), (2256, 61134), (2658, 51888), (3243, 42528), (3312, 41642), (3384, 40756), (3544, 38916), (3987, 34592), (4324, 31896), (4512, 30567), (5316, 25944), (6486, 21264), (6624, 20821), (6768, 20378), (7088, 19458), (7974, 17296), (8648, 15948), (9729, 14176), (10189, 13536), (10632, 12972)]