144583946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4481}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 250741008

約数和(自身を除く): 106157062

約数列:

[1, 2, 13, 17, 26, 34, 73, 146, 221, 442, 949, 1241, 1898, 2482, 4481, 8962, 16133, 32266, 58253, 76177, 116506, 152354, 327113, 654226, 990301, 1980602, 4252469, 5560921, 8504938, 11121842, 72291973, 144583946]

約数ペア:

[(1, 144583946), (2, 72291973), (13, 11121842), (17, 8504938), (26, 5560921), (34, 4252469), (73, 1980602), (146, 990301), (221, 654226), (442, 327113), (949, 152354), (1241, 116506), (1898, 76177), (2482, 58253), (4481, 32266), (8962, 16133)]