166077037

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1873}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 194296320

約数和(自身を除く): 28219283

約数列:

[1, 7, 53, 239, 371, 1673, 1873, 12667, 13111, 88669, 99269, 447647, 694883, 3133529, 23725291, 166077037]

約数ペア:

[(1, 166077037), (7, 23725291), (53, 3133529), (239, 694883), (371, 447647), (1673, 99269), (1873, 88669), (12667, 13111)]