163818144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1$

素因数の和:3579

約数の個数: 144

約数和(自身を含む): 555714432

約数和(自身を除く): 391896288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 288, 322, 336, 368, 414, 483, 504, 552, 644, 672, 736, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2016, 2208, 2576, 2898, 3312, 3533, 3864, 5152, 5796, 6624, 7066, 7728, 10599, 11592, 14132, 15456, 21198, 23184, 24731, 28264, 31797, 42396, 46368, 49462, 56528, 63594, 74193, 81259, 84792, 98924, 113056, 127188, 148386, 162518, 169584, 197848, 222579, 243777, 254376, 296772, 325036, 339168, 395696, 445158, 487554, 508752, 568813, 593544, 650072, 731331, 791392, 890316, 975108, 1017504, 1137626, 1187088, 1300144, 1462662, 1706439, 1780632, 1950216, 2275252, 2374176, 2600288, 2925324, 3412878, 3561264, 3900432, 4550504, 5119317, 5850648, 6825756, 7122528, 7800864, 9101008, 10238634, 11701296, 13651512, 18202016, 20477268, 23402592, 27303024, 40954536, 54606048, 81909072, 163818144]

約数ペア:

[(1, 163818144), (2, 81909072), (3, 54606048), (4, 40954536), (6, 27303024), (7, 23402592), (8, 20477268), (9, 18202016), (12, 13651512), (14, 11701296), (16, 10238634), (18, 9101008), (21, 7800864), (23, 7122528), (24, 6825756), (28, 5850648), (32, 5119317), (36, 4550504), (42, 3900432), (46, 3561264), (48, 3412878), (56, 2925324), (63, 2600288), (69, 2374176), (72, 2275252), (84, 1950216), (92, 1780632), (96, 1706439), (112, 1462662), (126, 1300144), (138, 1187088), (144, 1137626), (161, 1017504), (168, 975108), (184, 890316), (207, 791392), (224, 731331), (252, 650072), (276, 593544), (288, 568813), (322, 508752), (336, 487554), (368, 445158), (414, 395696), (483, 339168), (504, 325036), (552, 296772), (644, 254376), (672, 243777), (736, 222579), (828, 197848), (966, 169584), (1008, 162518), (1104, 148386), (1288, 127188), (1449, 113056), (1656, 98924), (1932, 84792), (2016, 81259), (2208, 74193), (2576, 63594), (2898, 56528), (3312, 49462), (3533, 46368), (3864, 42396), (5152, 31797), (5796, 28264), (6624, 24731), (7066, 23184), (7728, 21198), (10599, 15456), (11592, 14132)]