157139748

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{150517}}^1$

素因数の和:150556

約数の個数: 36

約数和(自身を含む): 410914140

約数和(自身を除く): 253774392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 150517, 301034, 451551, 602068, 903102, 1354653, 1806204, 2709306, 4364993, 5418612, 8729986, 13094979, 17459972, 26189958, 39284937, 52379916, 78569874, 157139748]

約数ペア:

[(1, 157139748), (2, 78569874), (3, 52379916), (4, 39284937), (6, 26189958), (9, 17459972), (12, 13094979), (18, 8729986), (29, 5418612), (36, 4364993), (58, 2709306), (87, 1806204), (116, 1354653), (174, 903102), (261, 602068), (348, 451551), (522, 301034), (1044, 150517)]