138112608

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 384072192

約数和(自身を除く): 245959584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 71, 92, 96, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 736, 852, 881, 1104, 1136, 1633, 1704, 1762, 2208, 2272, 2643, 3266, 3408, 3524, 4899, 5286, 6532, 6816, 7048, 9798, 10572, 13064, 14096, 19596, 20263, 21144, 26128, 28192, 39192, 40526, 42288, 52256, 60789, 62551, 78384, 81052, 84576, 121578, 125102, 156768, 162104, 187653, 243156, 250204, 324208, 375306, 486312, 500408, 648416, 750612, 972624, 1000816, 1438673, 1501224, 1945248, 2001632, 2877346, 3002448, 4316019, 5754692, 6004896, 8632038, 11509384, 17264076, 23018768, 34528152, 46037536, 69056304, 138112608]

約数ペア:

[(1, 138112608), (2, 69056304), (3, 46037536), (4, 34528152), (6, 23018768), (8, 17264076), (12, 11509384), (16, 8632038), (23, 6004896), (24, 5754692), (32, 4316019), (46, 3002448), (48, 2877346), (69, 2001632), (71, 1945248), (92, 1501224), (96, 1438673), (138, 1000816), (142, 972624), (184, 750612), (213, 648416), (276, 500408), (284, 486312), (368, 375306), (426, 324208), (552, 250204), (568, 243156), (736, 187653), (852, 162104), (881, 156768), (1104, 125102), (1136, 121578), (1633, 84576), (1704, 81052), (1762, 78384), (2208, 62551), (2272, 60789), (2643, 52256), (3266, 42288), (3408, 40526), (3524, 39192), (4899, 28192), (5286, 26128), (6532, 21144), (6816, 20263), (7048, 19596), (9798, 14096), (10572, 13064)]