148472368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{1097}}^1$

素因数の和:1885

約数の個数: 40

約数和(自身を含む): 314511120

約数和(自身を除く): 166038752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 769, 1097, 1538, 2194, 3076, 4388, 6152, 8459, 8776, 12067, 12304, 16918, 17552, 24134, 33836, 48268, 67672, 96536, 135344, 193072, 843593, 1687186, 3374372, 6748744, 9279523, 13497488, 18559046, 37118092, 74236184, 148472368]

約数ペア:

[(1, 148472368), (2, 74236184), (4, 37118092), (8, 18559046), (11, 13497488), (16, 9279523), (22, 6748744), (44, 3374372), (88, 1687186), (176, 843593), (769, 193072), (1097, 135344), (1538, 96536), (2194, 67672), (3076, 48268), (4388, 33836), (6152, 24134), (8459, 17552), (8776, 16918), (12067, 12304)]