139500888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 392601600

約数和(自身を除く): 253100712

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 47, 57, 69, 76, 92, 94, 114, 138, 141, 152, 184, 188, 228, 276, 282, 283, 376, 437, 456, 552, 564, 566, 849, 874, 893, 1081, 1128, 1132, 1311, 1698, 1748, 1786, 2162, 2264, 2622, 2679, 3243, 3396, 3496, 3572, 4324, 5244, 5358, 5377, 6486, 6509, 6792, 7144, 8648, 10488, 10716, 10754, 12972, 13018, 13301, 16131, 19527, 20539, 21432, 21508, 25944, 26036, 26602, 32262, 39054, 39903, 41078, 43016, 52072, 53204, 61617, 64524, 78108, 79806, 82156, 106408, 123234, 123671, 129048, 156216, 159612, 164312, 246468, 247342, 252719, 305923, 319224, 371013, 492936, 494684, 505438, 611846, 742026, 758157, 917769, 989368, 1010876, 1223692, 1484052, 1516314, 1835538, 2021752, 2447384, 2968104, 3032628, 3671076, 5812537, 6065256, 7342152, 11625074, 17437611, 23250148, 34875222, 46500296, 69750444, 139500888]

約数ペア:

[(1, 139500888), (2, 69750444), (3, 46500296), (4, 34875222), (6, 23250148), (8, 17437611), (12, 11625074), (19, 7342152), (23, 6065256), (24, 5812537), (38, 3671076), (46, 3032628), (47, 2968104), (57, 2447384), (69, 2021752), (76, 1835538), (92, 1516314), (94, 1484052), (114, 1223692), (138, 1010876), (141, 989368), (152, 917769), (184, 758157), (188, 742026), (228, 611846), (276, 505438), (282, 494684), (283, 492936), (376, 371013), (437, 319224), (456, 305923), (552, 252719), (564, 247342), (566, 246468), (849, 164312), (874, 159612), (893, 156216), (1081, 129048), (1128, 123671), (1132, 123234), (1311, 106408), (1698, 82156), (1748, 79806), (1786, 78108), (2162, 64524), (2264, 61617), (2622, 53204), (2679, 52072), (3243, 43016), (3396, 41078), (3496, 39903), (3572, 39054), (4324, 32262), (5244, 26602), (5358, 26036), (5377, 25944), (6486, 21508), (6509, 21432), (6792, 20539), (7144, 19527), (8648, 16131), (10488, 13301), (10716, 13018), (10754, 12972)]