137278798

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{2099}}^1$

素因数の和:2771

約数の個数: 16

約数和(自身を含む): 210243600

約数和(自身を除く): 72964802

約数列:

[1, 2, 53, 106, 617, 1234, 2099, 4198, 32701, 65402, 111247, 222494, 1295083, 2590166, 68639399, 137278798]

約数ペア:

[(1, 137278798), (2, 68639399), (53, 2590166), (106, 1295083), (617, 222494), (1234, 111247), (2099, 65402), (4198, 32701)]