159202384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{904559}}^1$

素因数の和:904578

約数の個数: 20

約数和(自身を含む): 336496320

約数和(自身を除く): 177293936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 904559, 1809118, 3618236, 7236472, 9950149, 14472944, 19900298, 39800596, 79601192, 159202384]

約数ペア:

[(1, 159202384), (2, 79601192), (4, 39800596), (8, 19900298), (11, 14472944), (16, 9950149), (22, 7236472), (44, 3618236), (88, 1809118), (176, 904559)]