16891653456

素因数分解:

$2^4\times 3^2\times {\mathrm{117303149}}^1$

素因数の和:117303163

約数の個数: 30

約数和(自身を含む): 47273169450

約数和(自身を除く): 30381515994

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 117303149, 234606298, 351909447, 469212596, 703818894, 938425192, 1055728341, 1407637788, 1876850384, 2111456682, 2815275576, 4222913364, 5630551152, 8445826728, 16891653456]

約数ペア:

[(1, 16891653456), (2, 8445826728), (3, 5630551152), (4, 4222913364), (6, 2815275576), (8, 2111456682), (9, 1876850384), (12, 1407637788), (16, 1055728341), (18, 938425192), (24, 703818894), (36, 469212596), (48, 351909447), (72, 234606298), (144, 117303149)]