165206857968

素因数分解:

$2^4\times 3^2\times {\mathrm{2927}}^1\times {\mathrm{391961}}^1$

素因数の和:394902

約数の個数: 60

約数和(自身を含む): 462508888608

約数和(自身を除く): 297302030640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2927, 5854, 8781, 11708, 17562, 23416, 26343, 35124, 46832, 52686, 70248, 105372, 140496, 210744, 391961, 421488, 783922, 1175883, 1567844, 2351766, 3135688, 3527649, 4703532, 6271376, 7055298, 9407064, 14110596, 18814128, 28221192, 56442384, 1147269847, 2294539694, 3441809541, 4589079388, 6883619082, 9178158776, 10325428623, 13767238164, 18356317552, 20650857246, 27534476328, 41301714492, 55068952656, 82603428984, 165206857968]

約数ペア:

[(1, 165206857968), (2, 82603428984), (3, 55068952656), (4, 41301714492), (6, 27534476328), (8, 20650857246), (9, 18356317552), (12, 13767238164), (16, 10325428623), (18, 9178158776), (24, 6883619082), (36, 4589079388), (48, 3441809541), (72, 2294539694), (144, 1147269847), (2927, 56442384), (5854, 28221192), (8781, 18814128), (11708, 14110596), (17562, 9407064), (23416, 7055298), (26343, 6271376), (35124, 4703532), (46832, 3527649), (52686, 3135688), (70248, 2351766), (105372, 1567844), (140496, 1175883), (210744, 783922), (391961, 421488)]