164026251

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16001}}^1$

素因数の和:16091

約数の個数: 24

約数和(自身を含む): 254623824

約数和(自身を除く): 90597573

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 603, 1139, 3417, 10251, 16001, 48003, 144009, 272017, 816051, 1072067, 2448153, 3216201, 9648603, 18225139, 54675417, 164026251]

約数ペア:

[(1, 164026251), (3, 54675417), (9, 18225139), (17, 9648603), (51, 3216201), (67, 2448153), (153, 1072067), (201, 816051), (603, 272017), (1139, 144009), (3417, 48003), (10251, 16001)]