149046645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1951}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 260849664

約数和(自身を除く): 111803019

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 463, 1389, 1951, 2315, 5093, 5853, 6945, 9755, 15279, 21461, 25465, 29265, 64383, 76395, 107305, 321915, 903313, 2709939, 4516565, 9936443, 13549695, 29809329, 49682215, 149046645]

約数ペア:

[(1, 149046645), (3, 49682215), (5, 29809329), (11, 13549695), (15, 9936443), (33, 4516565), (55, 2709939), (165, 903313), (463, 321915), (1389, 107305), (1951, 76395), (2315, 64383), (5093, 29265), (5853, 25465), (6945, 21461), (9755, 15279)]