144485558

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{1667}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 255564288

約数和(自身を除く): 111078730

約数列:

[1, 2, 7, 14, 41, 82, 151, 287, 302, 574, 1057, 1667, 2114, 3334, 6191, 11669, 12382, 23338, 43337, 68347, 86674, 136694, 251717, 478429, 503434, 956858, 1762019, 3524038, 10320397, 20640794, 72242779, 144485558]

約数ペア:

[(1, 144485558), (2, 72242779), (7, 20640794), (14, 10320397), (41, 3524038), (82, 1762019), (151, 956858), (287, 503434), (302, 478429), (574, 251717), (1057, 136694), (1667, 86674), (2114, 68347), (3334, 43337), (6191, 23338), (11669, 12382)]