156750906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{12329}}^1$

素因数の和:12510

約数の個数: 32

約数和(自身を含む): 339716160

約数和(自身を除く): 182965254

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12329, 12714, 24658, 36987, 73974, 160277, 320554, 480831, 961662, 2009627, 4019254, 6028881, 12057762, 26125151, 52250302, 78375453, 156750906]

約数ペア:

[(1, 156750906), (2, 78375453), (3, 52250302), (6, 26125151), (13, 12057762), (26, 6028881), (39, 4019254), (78, 2009627), (163, 961662), (326, 480831), (489, 320554), (978, 160277), (2119, 73974), (4238, 36987), (6357, 24658), (12329, 12714)]