About the Number

135397872

135397871 ← → 135397873

2進数表記:1000000100100000000111110000

漢数字表記:一億三千五百三十九万七千八百七十二

素因数分解:

2 4 × 3 3 × 23 1 × 13627 1

素因数の和:13667
約数の個数: 80
約数和(自身を含む): 405569280
約数和(自身を除く): 270171408

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 13627, 27254, 40881, 54508, 81762, 109016, 122643, 163524, 218032, 245286, 313421, 327048, 367929, 490572, 626842, 654096, 735858, 940263, 981144, 1253684, 1471716, 1880526, 1962288, 2507368, 2820789, 2943432, 3761052, 5014736, 5641578, 5886864, 7522104, 8462367, 11283156, 15044208, 16924734, 22566312, 33849468, 45132624, 67698936, 135397872]

約数ペア:
[(1, 135397872), (2, 67698936), (3, 45132624), (4, 33849468), (6, 22566312), (8, 16924734), (9, 15044208), (12, 11283156), (16, 8462367), (18, 7522104), (23, 5886864), (24, 5641578), (27, 5014736), (36, 3761052), (46, 2943432), (48, 2820789), (54, 2507368), (69, 1962288), (72, 1880526), (92, 1471716), (108, 1253684), (138, 981144), (144, 940263), (184, 735858), (207, 654096), (216, 626842), (276, 490572), (368, 367929), (414, 327048), (432, 313421), (552, 245286), (621, 218032), (828, 163524), (1104, 122643), (1242, 109016), (1656, 81762), (2484, 54508), (3312, 40881), (4968, 27254), (9936, 13627)]

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