157455262

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{47917}}^1$

素因数の和:48003

約数の個数: 16

約数和(自身を含む): 248406912

約数和(自身を除く): 90951650

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 47917, 95834, 1485427, 2539601, 2970854, 5079202, 78727631, 157455262]

約数ペア:

[(1, 157455262), (2, 78727631), (31, 5079202), (53, 2970854), (62, 2539601), (106, 1485427), (1643, 95834), (3286, 47917)]