122638152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:503

約数の個数: 128

約数和(自身を含む): 380540160

約数和(自身を除く): 257902008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 233, 241, 273, 312, 364, 466, 482, 546, 699, 723, 728, 932, 964, 1092, 1398, 1446, 1631, 1687, 1864, 1928, 2184, 2796, 2892, 3029, 3133, 3262, 3374, 4893, 5061, 5592, 5784, 6058, 6266, 6524, 6748, 9087, 9399, 9786, 10122, 12116, 12532, 13048, 13496, 18174, 18798, 19572, 20244, 21203, 21931, 24232, 25064, 36348, 37596, 39144, 40488, 42406, 43862, 56153, 63609, 65793, 72696, 75192, 84812, 87724, 112306, 127218, 131586, 168459, 169624, 175448, 224612, 254436, 263172, 336918, 393071, 449224, 508872, 526344, 673836, 729989, 786142, 1179213, 1347672, 1459978, 1572284, 2189967, 2358426, 2919956, 3144568, 4379934, 4716852, 5109923, 5839912, 8759868, 9433704, 10219846, 15329769, 17519736, 20439692, 30659538, 40879384, 61319076, 122638152]

約数ペア:

[(1, 122638152), (2, 61319076), (3, 40879384), (4, 30659538), (6, 20439692), (7, 17519736), (8, 15329769), (12, 10219846), (13, 9433704), (14, 8759868), (21, 5839912), (24, 5109923), (26, 4716852), (28, 4379934), (39, 3144568), (42, 2919956), (52, 2358426), (56, 2189967), (78, 1572284), (84, 1459978), (91, 1347672), (104, 1179213), (156, 786142), (168, 729989), (182, 673836), (233, 526344), (241, 508872), (273, 449224), (312, 393071), (364, 336918), (466, 263172), (482, 254436), (546, 224612), (699, 175448), (723, 169624), (728, 168459), (932, 131586), (964, 127218), (1092, 112306), (1398, 87724), (1446, 84812), (1631, 75192), (1687, 72696), (1864, 65793), (1928, 63609), (2184, 56153), (2796, 43862), (2892, 42406), (3029, 40488), (3133, 39144), (3262, 37596), (3374, 36348), (4893, 25064), (5061, 24232), (5592, 21931), (5784, 21203), (6058, 20244), (6266, 19572), (6524, 18798), (6748, 18174), (9087, 13496), (9399, 13048), (9786, 12532), (10122, 12116)]