135860128

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 278215560

約数和(自身を除く): 142355432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 281, 464, 521, 562, 928, 1042, 1124, 2084, 2248, 4168, 4496, 8149, 8336, 8992, 15109, 16298, 16672, 30218, 32596, 60436, 65192, 120872, 130384, 146401, 241744, 260768, 292802, 483488, 585604, 1171208, 2342416, 4245629, 4684832, 8491258, 16982516, 33965032, 67930064, 135860128]

約数ペア:

[(1, 135860128), (2, 67930064), (4, 33965032), (8, 16982516), (16, 8491258), (29, 4684832), (32, 4245629), (58, 2342416), (116, 1171208), (232, 585604), (281, 483488), (464, 292802), (521, 260768), (562, 241744), (928, 146401), (1042, 130384), (1124, 120872), (2084, 65192), (2248, 60436), (4168, 32596), (4496, 30218), (8149, 16672), (8336, 16298), (8992, 15109)]