126975108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 354170880

約数和(自身を除く): 227195772

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 116, 127, 156, 169, 174, 204, 221, 254, 338, 348, 377, 381, 442, 493, 507, 508, 663, 676, 754, 762, 884, 986, 1014, 1131, 1326, 1479, 1508, 1524, 1651, 1972, 2028, 2159, 2262, 2652, 2873, 2958, 3302, 3683, 4318, 4524, 4901, 4953, 5746, 5916, 6409, 6477, 6604, 7366, 8619, 8636, 9802, 9906, 11049, 11492, 12818, 12954, 14703, 14732, 17238, 19227, 19604, 19812, 21463, 22098, 25636, 25908, 28067, 29406, 34476, 38454, 42926, 44196, 47879, 56134, 58812, 62611, 64389, 76908, 83317, 84201, 85852, 95758, 112268, 125222, 128778, 143637, 166634, 168402, 187833, 191516, 249951, 250444, 257556, 287274, 333268, 336804, 364871, 375666, 499902, 574548, 622427, 729742, 751332, 813943, 999804, 1094613, 1244854, 1459484, 1627886, 1867281, 2189226, 2441829, 2489708, 3255772, 3734562, 4378452, 4883658, 7469124, 9767316, 10581259, 21162518, 31743777, 42325036, 63487554, 126975108]

約数ペア:

[(1, 126975108), (2, 63487554), (3, 42325036), (4, 31743777), (6, 21162518), (12, 10581259), (13, 9767316), (17, 7469124), (26, 4883658), (29, 4378452), (34, 3734562), (39, 3255772), (51, 2489708), (52, 2441829), (58, 2189226), (68, 1867281), (78, 1627886), (87, 1459484), (102, 1244854), (116, 1094613), (127, 999804), (156, 813943), (169, 751332), (174, 729742), (204, 622427), (221, 574548), (254, 499902), (338, 375666), (348, 364871), (377, 336804), (381, 333268), (442, 287274), (493, 257556), (507, 250444), (508, 249951), (663, 191516), (676, 187833), (754, 168402), (762, 166634), (884, 143637), (986, 128778), (1014, 125222), (1131, 112268), (1326, 95758), (1479, 85852), (1508, 84201), (1524, 83317), (1651, 76908), (1972, 64389), (2028, 62611), (2159, 58812), (2262, 56134), (2652, 47879), (2873, 44196), (2958, 42926), (3302, 38454), (3683, 34476), (4318, 29406), (4524, 28067), (4901, 25908), (4953, 25636), (5746, 22098), (5916, 21463), (6409, 19812), (6477, 19604), (6604, 19227), (7366, 17238), (8619, 14732), (8636, 14703), (9802, 12954), (9906, 12818), (11049, 11492)]