132581544

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 367718400

約数和(自身を除く): 235136856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 83, 93, 113, 114, 124, 152, 166, 186, 226, 228, 248, 249, 332, 339, 372, 452, 456, 498, 589, 664, 678, 744, 904, 996, 1178, 1356, 1577, 1767, 1992, 2147, 2356, 2573, 2712, 3154, 3503, 3534, 4294, 4712, 4731, 5146, 6308, 6441, 7006, 7068, 7719, 8588, 9379, 9462, 10292, 10509, 12616, 12882, 14012, 14136, 15438, 17176, 18758, 18924, 20584, 21018, 25764, 28024, 28137, 30876, 37516, 37848, 42036, 48887, 51528, 56274, 61752, 66557, 75032, 84072, 97774, 112548, 133114, 146661, 178201, 195548, 199671, 225096, 266228, 290749, 293322, 356402, 391096, 399342, 532456, 534603, 581498, 586644, 712804, 798684, 872247, 1069206, 1162996, 1173288, 1425608, 1597368, 1744494, 2138412, 2325992, 3488988, 4276824, 5524231, 6977976, 11048462, 16572693, 22096924, 33145386, 44193848, 66290772, 132581544]

約数ペア:

[(1, 132581544), (2, 66290772), (3, 44193848), (4, 33145386), (6, 22096924), (8, 16572693), (12, 11048462), (19, 6977976), (24, 5524231), (31, 4276824), (38, 3488988), (57, 2325992), (62, 2138412), (76, 1744494), (83, 1597368), (93, 1425608), (113, 1173288), (114, 1162996), (124, 1069206), (152, 872247), (166, 798684), (186, 712804), (226, 586644), (228, 581498), (248, 534603), (249, 532456), (332, 399342), (339, 391096), (372, 356402), (452, 293322), (456, 290749), (498, 266228), (589, 225096), (664, 199671), (678, 195548), (744, 178201), (904, 146661), (996, 133114), (1178, 112548), (1356, 97774), (1577, 84072), (1767, 75032), (1992, 66557), (2147, 61752), (2356, 56274), (2573, 51528), (2712, 48887), (3154, 42036), (3503, 37848), (3534, 37516), (4294, 30876), (4712, 28137), (4731, 28024), (5146, 25764), (6308, 21018), (6441, 20584), (7006, 18924), (7068, 18758), (7719, 17176), (8588, 15438), (9379, 14136), (9462, 14012), (10292, 12882), (10509, 12616)]