162619792

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{68213}}^1$

素因数の和:68370

約数の個数: 20

約数和(自身を含む): 317195100

約数和(自身を除く): 154575308

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 68213, 136426, 272852, 545704, 1091408, 10163737, 20327474, 40654948, 81309896, 162619792]

約数ペア:

[(1, 162619792), (2, 81309896), (4, 40654948), (8, 20327474), (16, 10163737), (149, 1091408), (298, 545704), (596, 272852), (1192, 136426), (2384, 68213)]