164617817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{106411}}^1$

素因数の和:106448

約数の個数: 16

約数和(自身を含む): 214526592

約数和(自身を除く): 49908775

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 106411, 744877, 1383343, 1808987, 9683401, 12662909, 23516831, 164617817]

約数ペア:

[(1, 164617817), (7, 23516831), (13, 12662909), (17, 9683401), (91, 1808987), (119, 1383343), (221, 744877), (1547, 106411)]