159694787

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16987}}^1$

素因数の和:17090

約数の個数: 16

約数和(自身を含む): 195701760

約数和(自身を除く): 36006973

約数列:

[1, 7, 17, 79, 119, 553, 1343, 9401, 16987, 118909, 288779, 1341973, 2021453, 9393811, 22813541, 159694787]

約数ペア:

[(1, 159694787), (7, 22813541), (17, 9393811), (79, 2021453), (119, 1341973), (553, 288779), (1343, 118909), (9401, 16987)]