193145145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{559841}}^1$

素因数の和:559872

約数の個数: 16

約数和(自身を含む): 322468992

約数和(自身を除く): 129323847

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 559841, 1679523, 2799205, 8397615, 12876343, 38629029, 64381715, 193145145]

約数ペア:

[(1, 193145145), (3, 64381715), (5, 38629029), (15, 12876343), (23, 8397615), (69, 2799205), (115, 1679523), (345, 559841)]