143156970231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{188612609}}^1$

素因数の和:188612646

約数の個数: 16

約数和(自身を含む): 217281726720

約数和(自身を除く): 74124756489

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 188612609, 565837827, 2074738699, 4338090007, 6224216097, 13014270021, 47718990077, 143156970231]

約数ペア:

[(1, 143156970231), (3, 47718990077), (11, 13014270021), (23, 6224216097), (33, 4338090007), (69, 2074738699), (253, 565837827), (759, 188612609)]