163384382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36131}}^1$

素因数の和:36176

約数の個数: 32

約数和(自身を含む): 312180480

約数和(自身を除く): 148796098

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 36131, 72262, 252917, 505834, 614227, 686489, 1228454, 1372978, 4299589, 4805423, 8599178, 9610846, 11670313, 23340626, 81692191, 163384382]

約数ペア:

[(1, 163384382), (2, 81692191), (7, 23340626), (14, 11670313), (17, 9610846), (19, 8599178), (34, 4805423), (38, 4299589), (119, 1372978), (133, 1228454), (238, 686489), (266, 614227), (323, 505834), (646, 252917), (2261, 72262), (4522, 36131)]