139121856

素因数分解:

$2^6\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 168

約数和(自身を含む): 421044624

約数和(自身を除く): 281922768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 64, 72, 82, 86, 96, 123, 129, 137, 144, 164, 172, 192, 246, 258, 274, 288, 328, 344, 369, 387, 411, 492, 516, 548, 576, 656, 688, 738, 774, 822, 984, 1032, 1096, 1233, 1312, 1376, 1476, 1548, 1644, 1763, 1968, 2064, 2192, 2466, 2624, 2752, 2952, 3096, 3288, 3526, 3936, 4128, 4384, 4932, 5289, 5617, 5891, 5904, 6192, 6576, 7052, 7872, 8256, 8768, 9864, 10578, 11234, 11782, 11808, 12384, 13152, 14104, 15867, 16851, 17673, 19728, 21156, 22468, 23564, 23616, 24768, 26304, 28208, 31734, 33702, 35346, 39456, 42312, 44936, 47128, 50553, 53019, 56416, 63468, 67404, 70692, 78912, 84624, 89872, 94256, 101106, 106038, 112832, 126936, 134808, 141384, 169248, 179744, 188512, 202212, 212076, 241531, 253872, 269616, 282768, 338496, 359488, 377024, 404424, 424152, 483062, 507744, 539232, 565536, 724593, 808848, 848304, 966124, 1015488, 1078464, 1131072, 1449186, 1617696, 1696608, 1932248, 2173779, 2898372, 3235392, 3393216, 3864496, 4347558, 5796744, 7728992, 8695116, 11593488, 15457984, 17390232, 23186976, 34780464, 46373952, 69560928, 139121856]

約数ペア:

[(1, 139121856), (2, 69560928), (3, 46373952), (4, 34780464), (6, 23186976), (8, 17390232), (9, 15457984), (12, 11593488), (16, 8695116), (18, 7728992), (24, 5796744), (32, 4347558), (36, 3864496), (41, 3393216), (43, 3235392), (48, 2898372), (64, 2173779), (72, 1932248), (82, 1696608), (86, 1617696), (96, 1449186), (123, 1131072), (129, 1078464), (137, 1015488), (144, 966124), (164, 848304), (172, 808848), (192, 724593), (246, 565536), (258, 539232), (274, 507744), (288, 483062), (328, 424152), (344, 404424), (369, 377024), (387, 359488), (411, 338496), (492, 282768), (516, 269616), (548, 253872), (576, 241531), (656, 212076), (688, 202212), (738, 188512), (774, 179744), (822, 169248), (984, 141384), (1032, 134808), (1096, 126936), (1233, 112832), (1312, 106038), (1376, 101106), (1476, 94256), (1548, 89872), (1644, 84624), (1763, 78912), (1968, 70692), (2064, 67404), (2192, 63468), (2466, 56416), (2624, 53019), (2752, 50553), (2952, 47128), (3096, 44936), (3288, 42312), (3526, 39456), (3936, 35346), (4128, 33702), (4384, 31734), (4932, 28208), (5289, 26304), (5617, 24768), (5891, 23616), (5904, 23564), (6192, 22468), (6576, 21156), (7052, 19728), (7872, 17673), (8256, 16851), (8768, 15867), (9864, 14104), (10578, 13152), (11234, 12384), (11782, 11808)]