156950641976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1032570013}}^1$

素因数の和:1032570038

約数の個数: 16

約数和(自身を含む): 309771004200

約数和(自身を除く): 152820362224

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1032570013, 2065140026, 4130280052, 8260560104, 19618830247, 39237660494, 78475320988, 156950641976]

約数ペア:

[(1, 156950641976), (2, 78475320988), (4, 39237660494), (8, 19618830247), (19, 8260560104), (38, 4130280052), (76, 2065140026), (152, 1032570013)]