156939137677

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16693877}}^1$

素因数の和:16693980

約数の個数: 16

約数和(自身を含む): 192313474560

約数和(自身を除く): 35374336883

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 16693877, 116857139, 283795909, 1318816283, 1986571363, 9231713981, 22419876811, 156939137677]

約数ペア:

[(1, 156939137677), (7, 22419876811), (17, 9231713981), (79, 1986571363), (119, 1318816283), (553, 283795909), (1343, 116857139), (9401, 16693877)]