152258224

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{30403}}^1$

素因数の和:30724

約数の個数: 20

約数和(自身を含む): 295952536

約数和(自身を除く): 143694312

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 30403, 60806, 121612, 243224, 486448, 9516139, 19032278, 38064556, 76129112, 152258224]

約数ペア:

[(1, 152258224), (2, 76129112), (4, 38064556), (8, 19032278), (16, 9516139), (313, 486448), (626, 243224), (1252, 121612), (2504, 60806), (5008, 30403)]