156941122955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1\times {\mathrm{5323}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 197337254400

約数和(自身を除く): 40396131445

約数列:

[1, 5, 23, 115, 449, 571, 2245, 2855, 5323, 10327, 13133, 26615, 51635, 65665, 122429, 256379, 612145, 1281895, 2390027, 3039433, 5896717, 11950135, 15197165, 29483585, 54970621, 69906959, 274853105, 349534795, 1364705417, 6823527085, 31388224591, 156941122955]

約数ペア:

[(1, 156941122955), (5, 31388224591), (23, 6823527085), (115, 1364705417), (449, 349534795), (571, 274853105), (2245, 69906959), (2855, 54970621), (5323, 29483585), (10327, 15197165), (13133, 11950135), (26615, 5896717), (51635, 3039433), (65665, 2390027), (122429, 1281895), (256379, 612145)]