142129850685

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{328127}}^1$

素因数の和:328633

約数の個数: 32

約数和(自身を含む): 231338115072

約数和(自身を除く): 89208264387

約数列:

[1, 3, 5, 15, 67, 201, 335, 431, 1005, 1293, 2155, 6465, 28877, 86631, 144385, 328127, 433155, 984381, 1640635, 4921905, 21984509, 65953527, 109922545, 141422737, 329767635, 424268211, 707113685, 2121341055, 9475323379, 28425970137, 47376616895, 142129850685]

約数ペア:

[(1, 142129850685), (3, 47376616895), (5, 28425970137), (15, 9475323379), (67, 2121341055), (201, 707113685), (335, 424268211), (431, 329767635), (1005, 141422737), (1293, 109922545), (2155, 65953527), (6465, 21984509), (28877, 4921905), (86631, 1640635), (144385, 984381), (328127, 433155)]