169225296

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:720

約数の個数: 80

約数和(自身を含む): 450971136

約数和(自身を除く): 281745840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 163, 172, 258, 326, 344, 489, 503, 516, 652, 688, 978, 1006, 1032, 1304, 1509, 1956, 2012, 2064, 2608, 3018, 3912, 4024, 6036, 7009, 7824, 8048, 12072, 14018, 21027, 21629, 24144, 28036, 42054, 43258, 56072, 64887, 81989, 84108, 86516, 112144, 129774, 163978, 168216, 173032, 245967, 259548, 327956, 336432, 346064, 491934, 519096, 655912, 983868, 1038192, 1311824, 1967736, 3525527, 3935472, 7051054, 10576581, 14102108, 21153162, 28204216, 42306324, 56408432, 84612648, 169225296]

約数ペア:

[(1, 169225296), (2, 84612648), (3, 56408432), (4, 42306324), (6, 28204216), (8, 21153162), (12, 14102108), (16, 10576581), (24, 7051054), (43, 3935472), (48, 3525527), (86, 1967736), (129, 1311824), (163, 1038192), (172, 983868), (258, 655912), (326, 519096), (344, 491934), (489, 346064), (503, 336432), (516, 327956), (652, 259548), (688, 245967), (978, 173032), (1006, 168216), (1032, 163978), (1304, 129774), (1509, 112144), (1956, 86516), (2012, 84108), (2064, 81989), (2608, 64887), (3018, 56072), (3912, 43258), (4024, 42054), (6036, 28036), (7009, 24144), (7824, 21629), (8048, 21027), (12072, 14018)]