156938256004

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{2417}}^1\times {\mathrm{37663}}^1$

素因数の和:40515

約数の個数: 24

約数和(自身を含む): 275400373248

約数和(自身を除く): 118462117244

約数列:

[1, 2, 4, 431, 862, 1724, 2417, 4834, 9668, 37663, 75326, 150652, 1041727, 2083454, 4166908, 16232753, 32465506, 64931012, 91031471, 182062942, 364125884, 39234564001, 78469128002, 156938256004]

約数ペア:

[(1, 156938256004), (2, 78469128002), (4, 39234564001), (431, 364125884), (862, 182062942), (1724, 91031471), (2417, 64931012), (4834, 32465506), (9668, 16232753), (37663, 4166908), (75326, 2083454), (150652, 1041727)]