138281136

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 160

約数和(自身を含む): 429734400

約数和(自身を除く): 291453264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 227, 259, 294, 296, 336, 343, 392, 444, 454, 518, 588, 592, 681, 686, 777, 784, 888, 908, 1029, 1036, 1176, 1362, 1372, 1554, 1589, 1776, 1813, 1816, 2058, 2072, 2352, 2724, 2744, 3108, 3178, 3626, 3632, 4116, 4144, 4767, 5439, 5448, 5488, 6216, 6356, 7252, 8232, 8399, 9534, 10878, 10896, 11123, 12432, 12691, 12712, 14504, 16464, 16798, 19068, 21756, 22246, 25197, 25382, 25424, 29008, 33369, 33596, 38073, 38136, 43512, 44492, 50394, 50764, 58793, 66738, 67192, 76146, 76272, 77861, 87024, 88984, 100788, 101528, 117586, 133476, 134384, 152292, 155722, 176379, 177968, 201576, 203056, 233583, 235172, 266952, 304584, 311444, 352758, 403152, 411551, 467166, 470344, 533904, 609168, 622888, 705516, 823102, 934332, 940688, 1234653, 1245776, 1411032, 1646204, 1868664, 2469306, 2822064, 2880857, 3292408, 3737328, 4938612, 5761714, 6584816, 8642571, 9877224, 11523428, 17285142, 19754448, 23046856, 34570284, 46093712, 69140568, 138281136]

約数ペア:

[(1, 138281136), (2, 69140568), (3, 46093712), (4, 34570284), (6, 23046856), (7, 19754448), (8, 17285142), (12, 11523428), (14, 9877224), (16, 8642571), (21, 6584816), (24, 5761714), (28, 4938612), (37, 3737328), (42, 3292408), (48, 2880857), (49, 2822064), (56, 2469306), (74, 1868664), (84, 1646204), (98, 1411032), (111, 1245776), (112, 1234653), (147, 940688), (148, 934332), (168, 823102), (196, 705516), (222, 622888), (227, 609168), (259, 533904), (294, 470344), (296, 467166), (336, 411551), (343, 403152), (392, 352758), (444, 311444), (454, 304584), (518, 266952), (588, 235172), (592, 233583), (681, 203056), (686, 201576), (777, 177968), (784, 176379), (888, 155722), (908, 152292), (1029, 134384), (1036, 133476), (1176, 117586), (1362, 101528), (1372, 100788), (1554, 88984), (1589, 87024), (1776, 77861), (1813, 76272), (1816, 76146), (2058, 67192), (2072, 66738), (2352, 58793), (2724, 50764), (2744, 50394), (3108, 44492), (3178, 43512), (3626, 38136), (3632, 38073), (4116, 33596), (4144, 33369), (4767, 29008), (5439, 25424), (5448, 25382), (5488, 25197), (6216, 22246), (6356, 21756), (7252, 19068), (8232, 16798), (8399, 16464), (9534, 14504), (10878, 12712), (10896, 12691), (11123, 12432)]