156948049426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{590030261}}^1$

素因数の和:590030289

約数の個数: 16

約数和(自身を含む): 283214525760

約数和(自身を除く): 126266476334

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 590030261, 1180060522, 4130211827, 8260423654, 11210574959, 22421149918, 78474024713, 156948049426]

約数ペア:

[(1, 156948049426), (2, 78474024713), (7, 22421149918), (14, 11210574959), (19, 8260423654), (38, 4130211827), (133, 1180060522), (266, 590030261)]