156630194

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{110771}}^1$

素因数の和:110881

約数の個数: 16

約数和(自身を含む): 271169856

約数和(自身を除く): 114539662

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 110771, 221542, 775397, 1550794, 11187871, 22375742, 78315097, 156630194]

約数ペア:

[(1, 156630194), (2, 78315097), (7, 22375742), (14, 11187871), (101, 1550794), (202, 775397), (707, 221542), (1414, 110771)]