157031314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{375673}}^1$

素因数の和:375705

約数の個数: 16

約数和(自身を含む): 270485280

約数和(自身を除く): 113453966

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 375673, 751346, 4132403, 7137787, 8264806, 14275574, 78515657, 157031314]

約数ペア:

[(1, 157031314), (2, 78515657), (11, 14275574), (19, 8264806), (22, 7137787), (38, 4132403), (209, 751346), (418, 375673)]