156897616

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{15017}}^1$

素因数の和:15678

約数の個数: 20

約数和(自身を含む): 304474932

約数和(自身を除く): 147577316

約数列:

[1, 2, 4, 8, 16, 653, 1306, 2612, 5224, 10448, 15017, 30034, 60068, 120136, 240272, 9806101, 19612202, 39224404, 78448808, 156897616]

約数ペア:

[(1, 156897616), (2, 78448808), (4, 39224404), (8, 19612202), (16, 9806101), (653, 240272), (1306, 120136), (2612, 60068), (5224, 30034), (10448, 15017)]