145347902

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{14561}}^1$

素因数の和:14624

約数の個数: 32

約数和(自身を含む): 268406784

約数和(自身を除く): 123058882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 14561, 29122, 101927, 203854, 334903, 451391, 669806, 902782, 2344321, 3159737, 4688642, 6319474, 10381993, 20763986, 72673951, 145347902]

約数ペア:

[(1, 145347902), (2, 72673951), (7, 20763986), (14, 10381993), (23, 6319474), (31, 4688642), (46, 3159737), (62, 2344321), (161, 902782), (217, 669806), (322, 451391), (434, 334903), (713, 203854), (1426, 101927), (4991, 29122), (9982, 14561)]