135070208

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 120

約数和(自身を含む): 335478528

約数和(自身を除く): 200408320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 223, 224, 256, 338, 364, 416, 446, 448, 512, 676, 728, 832, 892, 896, 1183, 1352, 1456, 1561, 1664, 1784, 1792, 2366, 2704, 2899, 2912, 3122, 3328, 3568, 3584, 4732, 5408, 5798, 5824, 6244, 6656, 7136, 9464, 10816, 11596, 11648, 12488, 14272, 18928, 20293, 21632, 23192, 23296, 24976, 28544, 37687, 37856, 40586, 43264, 46384, 46592, 49952, 57088, 75374, 75712, 81172, 86528, 92768, 99904, 114176, 150748, 151424, 162344, 185536, 199808, 263809, 301496, 302848, 324688, 371072, 399616, 527618, 602992, 605696, 649376, 742144, 799232, 1055236, 1205984, 1298752, 1484288, 2110472, 2411968, 2597504, 4220944, 4823936, 5195008, 8441888, 9647872, 10390016, 16883776, 19295744, 33767552, 67535104, 135070208]

約数ペア:

[(1, 135070208), (2, 67535104), (4, 33767552), (7, 19295744), (8, 16883776), (13, 10390016), (14, 9647872), (16, 8441888), (26, 5195008), (28, 4823936), (32, 4220944), (52, 2597504), (56, 2411968), (64, 2110472), (91, 1484288), (104, 1298752), (112, 1205984), (128, 1055236), (169, 799232), (182, 742144), (208, 649376), (223, 605696), (224, 602992), (256, 527618), (338, 399616), (364, 371072), (416, 324688), (446, 302848), (448, 301496), (512, 263809), (676, 199808), (728, 185536), (832, 162344), (892, 151424), (896, 150748), (1183, 114176), (1352, 99904), (1456, 92768), (1561, 86528), (1664, 81172), (1784, 75712), (1792, 75374), (2366, 57088), (2704, 49952), (2899, 46592), (2912, 46384), (3122, 43264), (3328, 40586), (3568, 37856), (3584, 37687), (4732, 28544), (5408, 24976), (5798, 23296), (5824, 23192), (6244, 21632), (6656, 20293), (7136, 18928), (9464, 14272), (10816, 12488), (11596, 11648)]