135718144

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 284586120

約数和(自身を除く): 148867976

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 101, 116, 128, 181, 202, 232, 256, 362, 404, 464, 724, 808, 928, 1448, 1616, 1856, 2896, 2929, 3232, 3712, 5249, 5792, 5858, 6464, 7424, 10498, 11584, 11716, 12928, 18281, 20996, 23168, 23432, 25856, 36562, 41992, 46336, 46864, 73124, 83984, 93728, 146248, 167968, 187456, 292496, 335936, 374912, 530149, 584992, 671872, 749824, 1060298, 1169984, 1343744, 2120596, 2339968, 4241192, 4679936, 8482384, 16964768, 33929536, 67859072, 135718144]

約数ペア:

[(1, 135718144), (2, 67859072), (4, 33929536), (8, 16964768), (16, 8482384), (29, 4679936), (32, 4241192), (58, 2339968), (64, 2120596), (101, 1343744), (116, 1169984), (128, 1060298), (181, 749824), (202, 671872), (232, 584992), (256, 530149), (362, 374912), (404, 335936), (464, 292496), (724, 187456), (808, 167968), (928, 146248), (1448, 93728), (1616, 83984), (1856, 73124), (2896, 46864), (2929, 46336), (3232, 41992), (3712, 36562), (5249, 25856), (5792, 23432), (5858, 23168), (6464, 20996), (7424, 18281), (10498, 12928), (11584, 11716)]