157048228306

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{1719343}}^1$

素因数の和:1719873

約数の個数: 16

約数和(自身を含む): 238301078400

約数和(自身を除く): 81252850094

約数列:

[1, 2, 109, 218, 419, 838, 45671, 91342, 1719343, 3438686, 187408387, 374816774, 720404717, 1440809434, 78524114153, 157048228306]

約数ペア:

[(1, 157048228306), (2, 78524114153), (109, 1440809434), (218, 720404717), (419, 374816774), (838, 187408387), (45671, 3438686), (91342, 1719343)]