157070077136

素因数分解:

$2^4\times 7^1\times {\mathrm{1402411403}}^1$

素因数の和:1402411418

約数の個数: 20

約数和(自身を含む): 347798028192

約数和(自身を除く): 190727951056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1402411403, 2804822806, 5609645612, 9816879821, 11219291224, 19633759642, 22438582448, 39267519284, 78535038568, 157070077136]

約数ペア:

[(1, 157070077136), (2, 78535038568), (4, 39267519284), (7, 22438582448), (8, 19633759642), (14, 11219291224), (16, 9816879821), (28, 5609645612), (56, 2804822806), (112, 1402411403)]