139190112

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{21013}}^1$

素因数の和:21052

約数の個数: 72

約数和(自身を含む): 413051184

約数和(自身を除く): 273861072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 21013, 42026, 63039, 84052, 126078, 168104, 189117, 252156, 336208, 378234, 483299, 504312, 672416, 756468, 966598, 1008624, 1449897, 1512936, 1933196, 2017248, 2899794, 3025872, 3866392, 4349691, 5799588, 6051744, 7732784, 8699382, 11599176, 15465568, 17398764, 23198352, 34797528, 46396704, 69595056, 139190112]

約数ペア:

[(1, 139190112), (2, 69595056), (3, 46396704), (4, 34797528), (6, 23198352), (8, 17398764), (9, 15465568), (12, 11599176), (16, 8699382), (18, 7732784), (23, 6051744), (24, 5799588), (32, 4349691), (36, 3866392), (46, 3025872), (48, 2899794), (69, 2017248), (72, 1933196), (92, 1512936), (96, 1449897), (138, 1008624), (144, 966598), (184, 756468), (207, 672416), (276, 504312), (288, 483299), (368, 378234), (414, 336208), (552, 252156), (736, 189117), (828, 168104), (1104, 126078), (1656, 84052), (2208, 63039), (3312, 42026), (6624, 21013)]