168371126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{3947}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 316092672

約数和(自身を除く): 147721546

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 277, 554, 1939, 3047, 3878, 3947, 6094, 7894, 21329, 27629, 42658, 43417, 55258, 86834, 303919, 607838, 1093319, 2186638, 7653233, 12026509, 15306466, 24053018, 84185563, 168371126]

約数ペア:

[(1, 168371126), (2, 84185563), (7, 24053018), (11, 15306466), (14, 12026509), (22, 7653233), (77, 2186638), (154, 1093319), (277, 607838), (554, 303919), (1939, 86834), (3047, 55258), (3878, 43417), (3947, 42658), (6094, 27629), (7894, 21329)]