139785072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 431639040

約数和(自身を除く): 291853968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 73, 82, 84, 112, 123, 139, 146, 164, 168, 219, 246, 278, 287, 292, 328, 336, 417, 438, 492, 511, 556, 574, 584, 656, 834, 861, 876, 973, 984, 1022, 1112, 1148, 1168, 1533, 1668, 1722, 1752, 1946, 1968, 2044, 2224, 2296, 2919, 2993, 3066, 3336, 3444, 3504, 3892, 4088, 4592, 5699, 5838, 5986, 6132, 6672, 6888, 7784, 8176, 8979, 10147, 11398, 11676, 11972, 12264, 13776, 15568, 17097, 17958, 20294, 20951, 22796, 23352, 23944, 24528, 30441, 34194, 35916, 39893, 40588, 41902, 45592, 46704, 47888, 60882, 62853, 68388, 71029, 71832, 79786, 81176, 83804, 91184, 119679, 121764, 125706, 136776, 142058, 143664, 159572, 162352, 167608, 213087, 239358, 243528, 251412, 273552, 284116, 319144, 335216, 416027, 426174, 478716, 487056, 502824, 568232, 638288, 832054, 852348, 957432, 1005648, 1136464, 1248081, 1664108, 1704696, 1914864, 2496162, 2912189, 3328216, 3409392, 4992324, 5824378, 6656432, 8736567, 9984648, 11648756, 17473134, 19969296, 23297512, 34946268, 46595024, 69892536, 139785072]

約数ペア:

[(1, 139785072), (2, 69892536), (3, 46595024), (4, 34946268), (6, 23297512), (7, 19969296), (8, 17473134), (12, 11648756), (14, 9984648), (16, 8736567), (21, 6656432), (24, 5824378), (28, 4992324), (41, 3409392), (42, 3328216), (48, 2912189), (56, 2496162), (73, 1914864), (82, 1704696), (84, 1664108), (112, 1248081), (123, 1136464), (139, 1005648), (146, 957432), (164, 852348), (168, 832054), (219, 638288), (246, 568232), (278, 502824), (287, 487056), (292, 478716), (328, 426174), (336, 416027), (417, 335216), (438, 319144), (492, 284116), (511, 273552), (556, 251412), (574, 243528), (584, 239358), (656, 213087), (834, 167608), (861, 162352), (876, 159572), (973, 143664), (984, 142058), (1022, 136776), (1112, 125706), (1148, 121764), (1168, 119679), (1533, 91184), (1668, 83804), (1722, 81176), (1752, 79786), (1946, 71832), (1968, 71029), (2044, 68388), (2224, 62853), (2296, 60882), (2919, 47888), (2993, 46704), (3066, 45592), (3336, 41902), (3444, 40588), (3504, 39893), (3892, 35916), (4088, 34194), (4592, 30441), (5699, 24528), (5838, 23944), (5986, 23352), (6132, 22796), (6672, 20951), (6888, 20294), (7784, 17958), (8176, 17097), (8979, 15568), (10147, 13776), (11398, 12264), (11676, 11972)]