143208

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:48

約数の個数: 80

約数和(自身を含む): 457380

約数和(自身を除く): 314172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 648, 663, 702, 884, 918, 936, 1053, 1224, 1326, 1377, 1404, 1768, 1836, 1989, 2106, 2652, 2754, 2808, 3672, 3978, 4212, 5304, 5508, 5967, 7956, 8424, 11016, 11934, 15912, 17901, 23868, 35802, 47736, 71604, 143208]

約数ペア:

[(1, 143208), (2, 71604), (3, 47736), (4, 35802), (6, 23868), (8, 17901), (9, 15912), (12, 11934), (13, 11016), (17, 8424), (18, 7956), (24, 5967), (26, 5508), (27, 5304), (34, 4212), (36, 3978), (39, 3672), (51, 2808), (52, 2754), (54, 2652), (68, 2106), (72, 1989), (78, 1836), (81, 1768), (102, 1404), (104, 1377), (108, 1326), (117, 1224), (136, 1053), (153, 936), (156, 918), (162, 884), (204, 702), (216, 663), (221, 648), (234, 612), (306, 468), (312, 459), (324, 442), (351, 408)]