149668839

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 219241152

約数和(自身を除く): 69572313

約数列:

[1, 3, 9, 113, 339, 367, 401, 1017, 1101, 1203, 3303, 3609, 41471, 45313, 124413, 135939, 147167, 373239, 407817, 441501, 1324503, 16629871, 49889613, 149668839]

約数ペア:

[(1, 149668839), (3, 49889613), (9, 16629871), (113, 1324503), (339, 441501), (367, 407817), (401, 373239), (1017, 147167), (1101, 135939), (1203, 124413), (3303, 45313), (3609, 41471)]