142963265

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{1511}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 174182400

約数和(自身を除く): 31219135

約数列:

[1, 5, 127, 149, 635, 745, 1511, 7555, 18923, 94615, 191897, 225139, 959485, 1125695, 28592653, 142963265]

約数ペア:

[(1, 142963265), (5, 28592653), (127, 1125695), (149, 959485), (635, 225139), (745, 191897), (1511, 94615), (7555, 18923)]