138702528

素因数分解:

$2^6\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2131}}^1$

素因数の和:2262

約数の個数: 84

約数和(自身を含む): 401272248

約数和(自身を除く): 262569720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 144, 192, 226, 288, 339, 452, 576, 678, 904, 1017, 1356, 1808, 2034, 2131, 2712, 3616, 4068, 4262, 5424, 6393, 7232, 8136, 8524, 10848, 12786, 16272, 17048, 19179, 21696, 25572, 32544, 34096, 38358, 51144, 65088, 68192, 76716, 102288, 136384, 153432, 204576, 240803, 306864, 409152, 481606, 613728, 722409, 963212, 1227456, 1444818, 1926424, 2167227, 2889636, 3852848, 4334454, 5779272, 7705696, 8668908, 11558544, 15411392, 17337816, 23117088, 34675632, 46234176, 69351264, 138702528]

約数ペア:

[(1, 138702528), (2, 69351264), (3, 46234176), (4, 34675632), (6, 23117088), (8, 17337816), (9, 15411392), (12, 11558544), (16, 8668908), (18, 7705696), (24, 5779272), (32, 4334454), (36, 3852848), (48, 2889636), (64, 2167227), (72, 1926424), (96, 1444818), (113, 1227456), (144, 963212), (192, 722409), (226, 613728), (288, 481606), (339, 409152), (452, 306864), (576, 240803), (678, 204576), (904, 153432), (1017, 136384), (1356, 102288), (1808, 76716), (2034, 68192), (2131, 65088), (2712, 51144), (3616, 38358), (4068, 34096), (4262, 32544), (5424, 25572), (6393, 21696), (7232, 19179), (8136, 17048), (8524, 16272), (10848, 12786)]