153939312

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8287}}^1$

素因数の和:8347

約数の個数: 80

約数和(自身を含む): 452193280

約数和(自身を除く): 298253968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 8287, 9288, 16574, 18576, 24861, 33148, 49722, 66296, 74583, 99444, 132592, 149166, 198888, 223749, 298332, 356341, 397776, 447498, 596664, 712682, 894996, 1069023, 1193328, 1425364, 1789992, 2138046, 2850728, 3207069, 3579984, 4276092, 5701456, 6414138, 8552184, 9621207, 12828276, 17104368, 19242414, 25656552, 38484828, 51313104, 76969656, 153939312]

約数ペア:

[(1, 153939312), (2, 76969656), (3, 51313104), (4, 38484828), (6, 25656552), (8, 19242414), (9, 17104368), (12, 12828276), (16, 9621207), (18, 8552184), (24, 6414138), (27, 5701456), (36, 4276092), (43, 3579984), (48, 3207069), (54, 2850728), (72, 2138046), (86, 1789992), (108, 1425364), (129, 1193328), (144, 1069023), (172, 894996), (216, 712682), (258, 596664), (344, 447498), (387, 397776), (432, 356341), (516, 298332), (688, 223749), (774, 198888), (1032, 149166), (1161, 132592), (1548, 99444), (2064, 74583), (2322, 66296), (3096, 49722), (4644, 33148), (6192, 24861), (8287, 18576), (9288, 16574)]