138265704

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{6883}}^1$

素因数の和:6932

約数の個数: 80

約数和(自身を含む): 399822720

約数和(自身を除く): 261557016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 6883, 10044, 13766, 20088, 20649, 27532, 41298, 55064, 61947, 82596, 123894, 165192, 185841, 213373, 247788, 371682, 426746, 495576, 557523, 640119, 743364, 853492, 1115046, 1280238, 1486728, 1706984, 1920357, 2230092, 2560476, 3840714, 4460184, 5120952, 5761071, 7681428, 11522142, 15362856, 17283213, 23044284, 34566426, 46088568, 69132852, 138265704]

約数ペア:

[(1, 138265704), (2, 69132852), (3, 46088568), (4, 34566426), (6, 23044284), (8, 17283213), (9, 15362856), (12, 11522142), (18, 7681428), (24, 5761071), (27, 5120952), (31, 4460184), (36, 3840714), (54, 2560476), (62, 2230092), (72, 1920357), (81, 1706984), (93, 1486728), (108, 1280238), (124, 1115046), (162, 853492), (186, 743364), (216, 640119), (248, 557523), (279, 495576), (324, 426746), (372, 371682), (558, 247788), (648, 213373), (744, 185841), (837, 165192), (1116, 123894), (1674, 82596), (2232, 61947), (2511, 55064), (3348, 41298), (5022, 27532), (6696, 20649), (6883, 20088), (10044, 13766)]