153611139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{20327}}^1$

素因数の和:20570

約数の個数: 16

約数和(自身を含む): 224421120

約数和(自身を除く): 70809981

約数列:

[1, 3, 11, 33, 229, 687, 2519, 7557, 20327, 60981, 223597, 670791, 4654883, 13964649, 51203713, 153611139]

約数ペア:

[(1, 153611139), (3, 51203713), (11, 13964649), (33, 4654883), (229, 670791), (687, 223597), (2519, 60981), (7557, 20327)]