179402574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{16547}}^1$

素因数の和:16704

約数の個数: 32

約数和(自身を含む): 389208960

約数和(自身を除く): 209806386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 16547, 33094, 49641, 99282, 215111, 430222, 645333, 1290666, 2300033, 4600066, 6900099, 13800198, 29900429, 59800858, 89701287, 179402574]

約数ペア:

[(1, 179402574), (2, 89701287), (3, 59800858), (6, 29900429), (13, 13800198), (26, 6900099), (39, 4600066), (78, 2300033), (139, 1290666), (278, 645333), (417, 430222), (834, 215111), (1807, 99282), (3614, 49641), (5421, 33094), (10842, 16547)]