160996770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{162623}}^1$

素因数の和:162647

約数の個数: 48

約数和(自身を含む): 456648192

約数和(自身を除く): 295651422

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 162623, 325246, 487869, 813115, 975738, 1463607, 1626230, 1788853, 2439345, 2927214, 3577706, 4878690, 5366559, 7318035, 8944265, 10733118, 14636070, 16099677, 17888530, 26832795, 32199354, 53665590, 80498385, 160996770]

約数ペア:

[(1, 160996770), (2, 80498385), (3, 53665590), (5, 32199354), (6, 26832795), (9, 17888530), (10, 16099677), (11, 14636070), (15, 10733118), (18, 8944265), (22, 7318035), (30, 5366559), (33, 4878690), (45, 3577706), (55, 2927214), (66, 2439345), (90, 1788853), (99, 1626230), (110, 1463607), (165, 975738), (198, 813115), (330, 487869), (495, 325246), (990, 162623)]