161640106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1\times {\mathrm{3331}}^1$

素因数の和:4629

約数の個数: 16

約数和(自身を含む): 255497760

約数和(自身を除く): 93857654

約数列:

[1, 2, 19, 38, 1277, 2554, 3331, 6662, 24263, 48526, 63289, 126578, 4253687, 8507374, 80820053, 161640106]

約数ペア:

[(1, 161640106), (2, 80820053), (19, 8507374), (38, 4253687), (1277, 126578), (2554, 63289), (3331, 48526), (6662, 24263)]