161878454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{2377}}^1$

素因数の和:4399

約数の個数: 16

約数和(自身を含む): 257337648

約数和(自身を除く): 95459194

約数列:

[1, 2, 17, 34, 2003, 2377, 4006, 4754, 34051, 40409, 68102, 80818, 4761131, 9522262, 80939227, 161878454]

約数ペア:

[(1, 161878454), (2, 80939227), (17, 9522262), (34, 4761131), (2003, 80818), (2377, 68102), (4006, 40409), (4754, 34051)]