138105576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{274019}}^1$

素因数の和:274038

約数の個数: 48

約数和(自身を含む): 427471200

約数和(自身を除く): 289365624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 274019, 548038, 822057, 1096076, 1644114, 1918133, 2192152, 2466171, 3288228, 3836266, 4932342, 5754399, 6576456, 7672532, 9864684, 11508798, 15345064, 17263197, 19729368, 23017596, 34526394, 46035192, 69052788, 138105576]

約数ペア:

[(1, 138105576), (2, 69052788), (3, 46035192), (4, 34526394), (6, 23017596), (7, 19729368), (8, 17263197), (9, 15345064), (12, 11508798), (14, 9864684), (18, 7672532), (21, 6576456), (24, 5754399), (28, 4932342), (36, 3836266), (42, 3288228), (56, 2466171), (63, 2192152), (72, 1918133), (84, 1644114), (126, 1096076), (168, 822057), (252, 548038), (504, 274019)]