16084328355

素因数分解:

$3^4\times 5^1\times {\mathrm{239}}^1\times {\mathrm{166169}}^1$

素因数の和:166425

約数の個数: 40

約数和(自身を含む): 28953460800

約数和(自身を除く): 12869132445

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 239, 405, 717, 1195, 2151, 3585, 6453, 10755, 19359, 32265, 96795, 166169, 498507, 830845, 1495521, 2492535, 4486563, 7477605, 13459689, 22432815, 39714391, 67298445, 119143173, 198571955, 357429519, 595715865, 1072288557, 1787147595, 3216865671, 5361442785, 16084328355]

約数ペア:

[(1, 16084328355), (3, 5361442785), (5, 3216865671), (9, 1787147595), (15, 1072288557), (27, 595715865), (45, 357429519), (81, 198571955), (135, 119143173), (239, 67298445), (405, 39714391), (717, 22432815), (1195, 13459689), (2151, 7477605), (3585, 4486563), (6453, 2492535), (10755, 1495521), (19359, 830845), (32265, 498507), (96795, 166169)]