133749286

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 228885552

約数和(自身を除く): 95136266

約数列:

[1, 2, 11, 22, 67, 73, 113, 121, 134, 146, 226, 242, 737, 803, 1243, 1474, 1606, 2486, 4891, 7571, 8107, 8249, 8833, 9782, 13673, 15142, 16214, 16498, 17666, 27346, 53801, 83281, 90739, 107602, 166562, 181478, 552683, 591811, 916091, 998129, 1105366, 1183622, 1832182, 1996258, 6079513, 12159026, 66874643, 133749286]

約数ペア:

[(1, 133749286), (2, 66874643), (11, 12159026), (22, 6079513), (67, 1996258), (73, 1832182), (113, 1183622), (121, 1105366), (134, 998129), (146, 916091), (226, 591811), (242, 552683), (737, 181478), (803, 166562), (1243, 107602), (1474, 90739), (1606, 83281), (2486, 53801), (4891, 27346), (7571, 17666), (8107, 16498), (8249, 16214), (8833, 15142), (9782, 13673)]