144519396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 440401920

約数和(自身を除く): 295882524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 31, 38, 42, 46, 57, 62, 69, 76, 84, 92, 93, 114, 124, 127, 133, 138, 161, 186, 217, 228, 254, 266, 276, 322, 372, 381, 399, 434, 437, 483, 508, 532, 589, 644, 651, 713, 762, 798, 868, 874, 889, 966, 1178, 1302, 1311, 1426, 1524, 1596, 1748, 1767, 1778, 1932, 2139, 2356, 2413, 2604, 2622, 2667, 2852, 2921, 3059, 3534, 3556, 3937, 4123, 4278, 4826, 4991, 5244, 5334, 5842, 6118, 7068, 7239, 7874, 8246, 8556, 8763, 9177, 9652, 9982, 10668, 11684, 11811, 12236, 12369, 13547, 14478, 14973, 15748, 16492, 16891, 17526, 18354, 19964, 20447, 23622, 24738, 27094, 27559, 28956, 29946, 33782, 35052, 36708, 40641, 40894, 47244, 49476, 50673, 54188, 55118, 55499, 59892, 61341, 67564, 74803, 81282, 81788, 82677, 90551, 94829, 101346, 110236, 110998, 122682, 149606, 162564, 165354, 166497, 181102, 189658, 202692, 221996, 224409, 245364, 271653, 284487, 299212, 330708, 332994, 362204, 379316, 388493, 448818, 523621, 543306, 568974, 633857, 665988, 776986, 897636, 1047242, 1086612, 1137948, 1165479, 1267714, 1553972, 1570863, 1720469, 1901571, 2094484, 2330958, 2535428, 3141726, 3440938, 3803142, 4661916, 5161407, 6283452, 6881876, 7606284, 10322814, 12043283, 20645628, 24086566, 36129849, 48173132, 72259698, 144519396]

約数ペア:

[(1, 144519396), (2, 72259698), (3, 48173132), (4, 36129849), (6, 24086566), (7, 20645628), (12, 12043283), (14, 10322814), (19, 7606284), (21, 6881876), (23, 6283452), (28, 5161407), (31, 4661916), (38, 3803142), (42, 3440938), (46, 3141726), (57, 2535428), (62, 2330958), (69, 2094484), (76, 1901571), (84, 1720469), (92, 1570863), (93, 1553972), (114, 1267714), (124, 1165479), (127, 1137948), (133, 1086612), (138, 1047242), (161, 897636), (186, 776986), (217, 665988), (228, 633857), (254, 568974), (266, 543306), (276, 523621), (322, 448818), (372, 388493), (381, 379316), (399, 362204), (434, 332994), (437, 330708), (483, 299212), (508, 284487), (532, 271653), (589, 245364), (644, 224409), (651, 221996), (713, 202692), (762, 189658), (798, 181102), (868, 166497), (874, 165354), (889, 162564), (966, 149606), (1178, 122682), (1302, 110998), (1311, 110236), (1426, 101346), (1524, 94829), (1596, 90551), (1748, 82677), (1767, 81788), (1778, 81282), (1932, 74803), (2139, 67564), (2356, 61341), (2413, 59892), (2604, 55499), (2622, 55118), (2667, 54188), (2852, 50673), (2921, 49476), (3059, 47244), (3534, 40894), (3556, 40641), (3937, 36708), (4123, 35052), (4278, 33782), (4826, 29946), (4991, 28956), (5244, 27559), (5334, 27094), (5842, 24738), (6118, 23622), (7068, 20447), (7239, 19964), (7874, 18354), (8246, 17526), (8556, 16891), (8763, 16492), (9177, 15748), (9652, 14973), (9982, 14478), (10668, 13547), (11684, 12369), (11811, 12236)]