156749046

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{389923}}^1$

素因数の和:389995

約数の個数: 16

約数和(自身を含む): 318177984

約数和(自身を除く): 161428938

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 389923, 779846, 1169769, 2339538, 26124841, 52249682, 78374523, 156749046]

約数ペア:

[(1, 156749046), (2, 78374523), (3, 52249682), (6, 26124841), (67, 2339538), (134, 1169769), (201, 779846), (402, 389923)]