83645595

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 176947200

約数和(自身を除く): 93301605

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 31, 33, 45, 55, 69, 79, 93, 99, 115, 135, 155, 165, 207, 237, 253, 279, 297, 341, 345, 395, 465, 495, 621, 711, 713, 759, 837, 869, 1023, 1035, 1185, 1265, 1395, 1485, 1705, 1817, 2133, 2139, 2277, 2449, 2607, 3069, 3105, 3555, 3565, 3795, 4185, 4345, 5115, 5451, 6417, 6831, 7347, 7821, 7843, 9085, 9207, 10665, 10695, 11385, 12245, 13035, 15345, 16353, 19251, 19987, 22041, 23463, 23529, 26939, 27255, 32085, 34155, 36735, 39105, 39215, 46035, 49059, 56327, 59961, 66123, 70587, 80817, 81765, 96255, 99935, 110205, 117315, 117645, 134695, 168981, 179883, 211761, 242451, 245295, 281635, 299805, 330615, 352935, 404085, 506943, 539649, 619597, 727353, 844905, 899415, 1058805, 1212255, 1520829, 1858791, 2534715, 2698245, 3097985, 3636765, 5576373, 7604145, 9293955, 16729119, 27881865, 83645595]

約数ペア:

[(1, 83645595), (3, 27881865), (5, 16729119), (9, 9293955), (11, 7604145), (15, 5576373), (23, 3636765), (27, 3097985), (31, 2698245), (33, 2534715), (45, 1858791), (55, 1520829), (69, 1212255), (79, 1058805), (93, 899415), (99, 844905), (115, 727353), (135, 619597), (155, 539649), (165, 506943), (207, 404085), (237, 352935), (253, 330615), (279, 299805), (297, 281635), (341, 245295), (345, 242451), (395, 211761), (465, 179883), (495, 168981), (621, 134695), (711, 117645), (713, 117315), (759, 110205), (837, 99935), (869, 96255), (1023, 81765), (1035, 80817), (1185, 70587), (1265, 66123), (1395, 59961), (1485, 56327), (1705, 49059), (1817, 46035), (2133, 39215), (2139, 39105), (2277, 36735), (2449, 34155), (2607, 32085), (3069, 27255), (3105, 26939), (3555, 23529), (3565, 23463), (3795, 22041), (4185, 19987), (4345, 19251), (5115, 16353), (5451, 15345), (6417, 13035), (6831, 12245), (7347, 11385), (7821, 10695), (7843, 10665), (9085, 9207)]