148303379

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{48481}}^1$

素因数の和:48530

約数の個数: 16

約数和(自身を含む): 186170880

約数和(自身を除く): 37867501

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 48481, 339367, 921139, 1115063, 6447973, 7805441, 21186197, 148303379]

約数ペア:

[(1, 148303379), (7, 21186197), (19, 7805441), (23, 6447973), (133, 1115063), (161, 921139), (437, 339367), (3059, 48481)]