165777768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{177113}}^1$

素因数の和:177138

約数の個数: 48

約数和(自身を含む): 483521220

約数和(自身を除く): 317743452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 177113, 354226, 531339, 708452, 1062678, 1416904, 1594017, 2125356, 2302469, 3188034, 4250712, 4604938, 6376068, 6907407, 9209876, 12752136, 13814814, 18419752, 20722221, 27629628, 41444442, 55259256, 82888884, 165777768]

約数ペア:

[(1, 165777768), (2, 82888884), (3, 55259256), (4, 41444442), (6, 27629628), (8, 20722221), (9, 18419752), (12, 13814814), (13, 12752136), (18, 9209876), (24, 6907407), (26, 6376068), (36, 4604938), (39, 4250712), (52, 3188034), (72, 2302469), (78, 2125356), (104, 1594017), (117, 1416904), (156, 1062678), (234, 708452), (312, 531339), (468, 354226), (936, 177113)]