159928424

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{49853}}^1$

素因数の和:50260

約数の個数: 16

約数和(自身を含む): 300619620

約数和(自身を除く): 140691196

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 49853, 99706, 199412, 398824, 19991053, 39982106, 79964212, 159928424]

約数ペア:

[(1, 159928424), (2, 79964212), (4, 39982106), (8, 19991053), (401, 398824), (802, 199412), (1604, 99706), (3208, 49853)]