157411402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{48197}}^1$

素因数の和:48293

約数の個数: 16

約数和(自身を含む): 249858432

約数和(自身を除く): 92447030

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 48197, 96394, 1108531, 2217062, 3421987, 6843974, 78705701, 157411402]

約数ペア:

[(1, 157411402), (2, 78705701), (23, 6843974), (46, 3421987), (71, 2217062), (142, 1108531), (1633, 96394), (3266, 48197)]