154671994

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{2347}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 235495008

約数和(自身を除く): 80823014

約数列:

[1, 2, 83, 166, 397, 794, 2347, 4694, 32951, 65902, 194801, 389602, 931759, 1863518, 77335997, 154671994]

約数ペア:

[(1, 154671994), (2, 77335997), (83, 1863518), (166, 931759), (397, 389602), (794, 194801), (2347, 65902), (4694, 32951)]