152311863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{78229}}^1$

素因数の和:78302

約数の個数: 16

約数和(自身を含む): 225302400

約数和(自身を除く): 72990537

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 78229, 234687, 860519, 2581557, 4615511, 13846533, 50770621, 152311863]

約数ペア:

[(1, 152311863), (3, 50770621), (11, 13846533), (33, 4615511), (59, 2581557), (177, 860519), (649, 234687), (1947, 78229)]