147227549

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1\times {\mathrm{449}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 170352000

約数和(自身を除く): 23124451

約数列:

[1, 7, 139, 337, 449, 973, 2359, 3143, 46843, 62411, 151313, 327901, 436877, 1059191, 21032507, 147227549]

約数ペア:

[(1, 147227549), (7, 21032507), (139, 1059191), (337, 436877), (449, 327901), (973, 151313), (2359, 62411), (3143, 46843)]