143092728

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{68531}}^1$

素因数の和:68572

約数の個数: 48

約数和(自身を含む): 400912200

約数和(自身を除く): 257819472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 68531, 137062, 205593, 274124, 411186, 548248, 616779, 822372, 1233558, 1644744, 1987399, 2467116, 3974798, 4934232, 5962197, 7949596, 11924394, 15899192, 17886591, 23848788, 35773182, 47697576, 71546364, 143092728]

約数ペア:

[(1, 143092728), (2, 71546364), (3, 47697576), (4, 35773182), (6, 23848788), (8, 17886591), (9, 15899192), (12, 11924394), (18, 7949596), (24, 5962197), (29, 4934232), (36, 3974798), (58, 2467116), (72, 1987399), (87, 1644744), (116, 1233558), (174, 822372), (232, 616779), (261, 548248), (348, 411186), (522, 274124), (696, 205593), (1044, 137062), (2088, 68531)]