156964273732

素因数分解:

$2^2\times 7^1\times {\mathrm{509}}^1\times {\mathrm{11013491}}^1$

素因数の和:11014011

約数の個数: 24

約数和(自身を含む): 314545331520

約数和(自身を除く): 157581057788

約数列:

[1, 2, 4, 7, 14, 28, 509, 1018, 2036, 3563, 7126, 14252, 11013491, 22026982, 44053964, 77094437, 154188874, 308377748, 5605866919, 11211733838, 22423467676, 39241068433, 78482136866, 156964273732]

約数ペア:

[(1, 156964273732), (2, 78482136866), (4, 39241068433), (7, 22423467676), (14, 11211733838), (28, 5605866919), (509, 308377748), (1018, 154188874), (2036, 77094437), (3563, 44053964), (7126, 22026982), (14252, 11013491)]