143251794

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{54139}}^1$

素因数の和:54164

約数の個数: 48

約数和(自身を含む): 370317600

約数和(自身を除く): 227065806

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 54139, 108278, 162417, 324834, 378973, 487251, 757946, 974502, 1136919, 1461753, 2273838, 2652811, 2923506, 3410757, 5305622, 6821514, 7958433, 10232271, 15916866, 20464542, 23875299, 47750598, 71625897, 143251794]

約数ペア:

[(1, 143251794), (2, 71625897), (3, 47750598), (6, 23875299), (7, 20464542), (9, 15916866), (14, 10232271), (18, 7958433), (21, 6821514), (27, 5305622), (42, 3410757), (49, 2923506), (54, 2652811), (63, 2273838), (98, 1461753), (126, 1136919), (147, 974502), (189, 757946), (294, 487251), (378, 378973), (441, 324834), (882, 162417), (1323, 108278), (2646, 54139)]