148858884

素因数分解:

$2^2\times 3^6\times {\mathrm{71}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 84

約数和(自身を含む): 396627840

約数和(自身を除く): 247768956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 426, 486, 639, 719, 729, 852, 972, 1278, 1438, 1458, 1917, 2157, 2556, 2876, 2916, 3834, 4314, 5751, 6471, 7668, 8628, 11502, 12942, 17253, 19413, 23004, 25884, 34506, 38826, 51049, 51759, 58239, 69012, 77652, 102098, 103518, 116478, 153147, 174717, 204196, 207036, 232956, 306294, 349434, 459441, 524151, 612588, 698868, 918882, 1048302, 1378323, 1837764, 2096604, 2756646, 4134969, 5513292, 8269938, 12404907, 16539876, 24809814, 37214721, 49619628, 74429442, 148858884]

約数ペア:

[(1, 148858884), (2, 74429442), (3, 49619628), (4, 37214721), (6, 24809814), (9, 16539876), (12, 12404907), (18, 8269938), (27, 5513292), (36, 4134969), (54, 2756646), (71, 2096604), (81, 1837764), (108, 1378323), (142, 1048302), (162, 918882), (213, 698868), (243, 612588), (284, 524151), (324, 459441), (426, 349434), (486, 306294), (639, 232956), (719, 207036), (729, 204196), (852, 174717), (972, 153147), (1278, 116478), (1438, 103518), (1458, 102098), (1917, 77652), (2157, 69012), (2556, 58239), (2876, 51759), (2916, 51049), (3834, 38826), (4314, 34506), (5751, 25884), (6471, 23004), (7668, 19413), (8628, 17253), (11502, 12942)]