135978752

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:498

約数の個数: 108

約数和(自身を含む): 336646800

約数和(自身を除く): 200668048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 169, 182, 208, 224, 256, 338, 364, 416, 448, 449, 676, 728, 832, 896, 898, 1183, 1352, 1456, 1664, 1792, 1796, 2366, 2704, 2912, 3143, 3328, 3592, 4732, 5408, 5824, 5837, 6286, 7184, 9464, 10816, 11648, 11674, 12572, 14368, 18928, 21632, 23296, 23348, 25144, 28736, 37856, 40859, 43264, 46696, 50288, 57472, 75712, 75881, 81718, 93392, 100576, 114944, 151424, 151762, 163436, 186784, 201152, 302848, 303524, 326872, 373568, 402304, 531167, 607048, 653744, 747136, 804608, 1062334, 1214096, 1307488, 1494272, 2124668, 2428192, 2614976, 4249336, 4856384, 5229952, 8498672, 9712768, 10459904, 16997344, 19425536, 33994688, 67989376, 135978752]

約数ペア:

[(1, 135978752), (2, 67989376), (4, 33994688), (7, 19425536), (8, 16997344), (13, 10459904), (14, 9712768), (16, 8498672), (26, 5229952), (28, 4856384), (32, 4249336), (52, 2614976), (56, 2428192), (64, 2124668), (91, 1494272), (104, 1307488), (112, 1214096), (128, 1062334), (169, 804608), (182, 747136), (208, 653744), (224, 607048), (256, 531167), (338, 402304), (364, 373568), (416, 326872), (448, 303524), (449, 302848), (676, 201152), (728, 186784), (832, 163436), (896, 151762), (898, 151424), (1183, 114944), (1352, 100576), (1456, 93392), (1664, 81718), (1792, 75881), (1796, 75712), (2366, 57472), (2704, 50288), (2912, 46696), (3143, 43264), (3328, 40859), (3592, 37856), (4732, 28736), (5408, 25144), (5824, 23348), (5837, 23296), (6286, 21632), (7184, 18928), (9464, 14368), (10816, 12572), (11648, 11674)]