156955431514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2433493}}^1$

素因数の和:2433790

約数の個数: 32

約数和(自身を含む): 285945278976

約数和(自身を除く): 128989847462

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 271, 542, 1897, 3794, 4607, 9214, 32249, 64498, 2433493, 4866986, 17034451, 34068902, 41369381, 82738762, 289585667, 579171334, 659476603, 1318953206, 4616336221, 9232672442, 11211102251, 22422204502, 78477715757, 156955431514]

約数ペア:

[(1, 156955431514), (2, 78477715757), (7, 22422204502), (14, 11211102251), (17, 9232672442), (34, 4616336221), (119, 1318953206), (238, 659476603), (271, 579171334), (542, 289585667), (1897, 82738762), (3794, 41369381), (4607, 34068902), (9214, 17034451), (32249, 4866986), (64498, 2433493)]