139170304

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 160

約数和(自身を含む): 357477120

約数和(自身を除く): 218306816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 103, 104, 112, 116, 128, 182, 203, 206, 208, 224, 232, 256, 364, 377, 406, 412, 416, 448, 464, 512, 721, 728, 754, 812, 824, 832, 896, 928, 1339, 1442, 1456, 1508, 1624, 1648, 1664, 1792, 1856, 2639, 2678, 2884, 2912, 2987, 3016, 3248, 3296, 3328, 3584, 3712, 5278, 5356, 5768, 5824, 5974, 6032, 6496, 6592, 6656, 7424, 9373, 10556, 10712, 11536, 11648, 11948, 12064, 12992, 13184, 14848, 18746, 20909, 21112, 21424, 23072, 23296, 23896, 24128, 25984, 26368, 37492, 38831, 41818, 42224, 42848, 46144, 46592, 47792, 48256, 51968, 52736, 74984, 77662, 83636, 84448, 85696, 92288, 95584, 96512, 103936, 149968, 155324, 167272, 168896, 171392, 184576, 191168, 193024, 271817, 299936, 310648, 334544, 337792, 342784, 369152, 382336, 543634, 599872, 621296, 669088, 675584, 685568, 764672, 1087268, 1199744, 1242592, 1338176, 1351168, 1529344, 2174536, 2399488, 2485184, 2676352, 4349072, 4798976, 4970368, 5352704, 8698144, 9940736, 10705408, 17396288, 19881472, 34792576, 69585152, 139170304]

約数ペア:

[(1, 139170304), (2, 69585152), (4, 34792576), (7, 19881472), (8, 17396288), (13, 10705408), (14, 9940736), (16, 8698144), (26, 5352704), (28, 4970368), (29, 4798976), (32, 4349072), (52, 2676352), (56, 2485184), (58, 2399488), (64, 2174536), (91, 1529344), (103, 1351168), (104, 1338176), (112, 1242592), (116, 1199744), (128, 1087268), (182, 764672), (203, 685568), (206, 675584), (208, 669088), (224, 621296), (232, 599872), (256, 543634), (364, 382336), (377, 369152), (406, 342784), (412, 337792), (416, 334544), (448, 310648), (464, 299936), (512, 271817), (721, 193024), (728, 191168), (754, 184576), (812, 171392), (824, 168896), (832, 167272), (896, 155324), (928, 149968), (1339, 103936), (1442, 96512), (1456, 95584), (1508, 92288), (1624, 85696), (1648, 84448), (1664, 83636), (1792, 77662), (1856, 74984), (2639, 52736), (2678, 51968), (2884, 48256), (2912, 47792), (2987, 46592), (3016, 46144), (3248, 42848), (3296, 42224), (3328, 41818), (3584, 38831), (3712, 37492), (5278, 26368), (5356, 25984), (5768, 24128), (5824, 23896), (5974, 23296), (6032, 23072), (6496, 21424), (6592, 21112), (6656, 20909), (7424, 18746), (9373, 14848), (10556, 13184), (10712, 12992), (11536, 12064), (11648, 11948)]