147025120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83537}}^1$

素因数の和:83563

約数の個数: 48

約数和(自身を含む): 378928368

約数和(自身を除く): 231903248

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 83537, 167074, 334148, 417685, 668296, 835370, 918907, 1336592, 1670740, 1837814, 2673184, 3341480, 3675628, 4594535, 6682960, 7351256, 9189070, 13365920, 14702512, 18378140, 29405024, 36756280, 73512560, 147025120]

約数ペア:

[(1, 147025120), (2, 73512560), (4, 36756280), (5, 29405024), (8, 18378140), (10, 14702512), (11, 13365920), (16, 9189070), (20, 7351256), (22, 6682960), (32, 4594535), (40, 3675628), (44, 3341480), (55, 2673184), (80, 1837814), (88, 1670740), (110, 1336592), (160, 918907), (176, 835370), (220, 668296), (352, 417685), (440, 334148), (880, 167074), (1760, 83537)]