156955298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{26959}}^1$

素因数の和:27073

約数の個数: 16

約数和(自身を含む): 244581120

約数和(自身を除く): 87625822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 26959, 53918, 1105319, 1914089, 2210638, 3828178, 78477649, 156955298]

約数ペア:

[(1, 156955298), (2, 78477649), (41, 3828178), (71, 2210638), (82, 1914089), (142, 1105319), (2911, 53918), (5822, 26959)]