149484174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{5501}}^1$

素因数の和:6160

約数の個数: 32

約数和(自身を含む): 342268416

約数和(自身を除く): 192784242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 5501, 9058, 11002, 13587, 16503, 27174, 33006, 38507, 77014, 115521, 231042, 3559147, 7118294, 10677441, 21354882, 24914029, 49828058, 74742087, 149484174]

約数ペア:

[(1, 149484174), (2, 74742087), (3, 49828058), (6, 24914029), (7, 21354882), (14, 10677441), (21, 7118294), (42, 3559147), (647, 231042), (1294, 115521), (1941, 77014), (3882, 38507), (4529, 33006), (5501, 27174), (9058, 16503), (11002, 13587)]