157860474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1384741}}^1$

素因数の和:1384765

約数の個数: 16

約数和(自身を含む): 332338080

約数和(自身を除く): 174477606

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1384741, 2769482, 4154223, 8308446, 26310079, 52620158, 78930237, 157860474]

約数ペア:

[(1, 157860474), (2, 78930237), (3, 52620158), (6, 26310079), (19, 8308446), (38, 4154223), (57, 2769482), (114, 1384741)]