139465032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 419020800

約数和(自身を除く): 279555768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 244, 248, 366, 372, 427, 434, 439, 488, 651, 732, 744, 854, 868, 878, 1281, 1302, 1317, 1464, 1708, 1736, 1756, 1891, 2562, 2604, 2634, 3073, 3416, 3512, 3782, 5124, 5208, 5268, 5673, 6146, 7564, 9219, 10248, 10536, 11346, 12292, 13237, 13609, 15128, 18438, 22692, 24584, 26474, 26779, 27218, 36876, 39711, 40827, 45384, 52948, 53558, 54436, 73752, 79422, 80337, 81654, 95263, 105896, 107116, 108872, 158844, 160674, 163308, 187453, 190526, 214232, 285789, 317688, 321348, 326616, 374906, 381052, 562359, 571578, 642696, 749812, 762104, 830149, 1124718, 1143156, 1499624, 1660298, 2249436, 2286312, 2490447, 3320596, 4498872, 4980894, 5811043, 6641192, 9961788, 11622086, 17433129, 19923576, 23244172, 34866258, 46488344, 69732516, 139465032]

約数ペア:

[(1, 139465032), (2, 69732516), (3, 46488344), (4, 34866258), (6, 23244172), (7, 19923576), (8, 17433129), (12, 11622086), (14, 9961788), (21, 6641192), (24, 5811043), (28, 4980894), (31, 4498872), (42, 3320596), (56, 2490447), (61, 2286312), (62, 2249436), (84, 1660298), (93, 1499624), (122, 1143156), (124, 1124718), (168, 830149), (183, 762104), (186, 749812), (217, 642696), (244, 571578), (248, 562359), (366, 381052), (372, 374906), (427, 326616), (434, 321348), (439, 317688), (488, 285789), (651, 214232), (732, 190526), (744, 187453), (854, 163308), (868, 160674), (878, 158844), (1281, 108872), (1302, 107116), (1317, 105896), (1464, 95263), (1708, 81654), (1736, 80337), (1756, 79422), (1891, 73752), (2562, 54436), (2604, 53558), (2634, 52948), (3073, 45384), (3416, 40827), (3512, 39711), (3782, 36876), (5124, 27218), (5208, 26779), (5268, 26474), (5673, 24584), (6146, 22692), (7564, 18438), (9219, 15128), (10248, 13609), (10536, 13237), (11346, 12292)]