153540016

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{12577}}^1$

素因数の和:12701

約数の個数: 40

約数和(自身を含む): 343127840

約数和(自身を除く): 189587824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 12577, 25154, 50308, 88039, 100616, 176078, 201232, 352156, 704312, 1370893, 1408624, 2741786, 5483572, 9596251, 10967144, 19192502, 21934288, 38385004, 76770008, 153540016]

約数ペア:

[(1, 153540016), (2, 76770008), (4, 38385004), (7, 21934288), (8, 19192502), (14, 10967144), (16, 9596251), (28, 5483572), (56, 2741786), (109, 1408624), (112, 1370893), (218, 704312), (436, 352156), (763, 201232), (872, 176078), (1526, 100616), (1744, 88039), (3052, 50308), (6104, 25154), (12208, 12577)]