157423458

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{332117}}^1$

素因数の和:332201

約数の個数: 16

約数和(自身を含む): 318833280

約数和(自身を除く): 161409822

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 332117, 664234, 996351, 1992702, 26237243, 52474486, 78711729, 157423458]

約数ペア:

[(1, 157423458), (2, 78711729), (3, 52474486), (6, 26237243), (79, 1992702), (158, 996351), (237, 664234), (474, 332117)]