156928018247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5057137}}^1$

素因数の和:5057199

約数の個数: 32

約数和(自身を含む): 217497391104

約数和(自身を除く): 60569372857

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 1001, 2387, 2821, 4433, 31031, 5057137, 35399959, 55628507, 65742781, 156771247, 389399549, 460199467, 723170591, 1097398729, 1724483717, 2038026211, 5062194137, 12071386019, 14266183477, 22418288321, 156928018247]

約数ペア:

[(1, 156928018247), (7, 22418288321), (11, 14266183477), (13, 12071386019), (31, 5062194137), (77, 2038026211), (91, 1724483717), (143, 1097398729), (217, 723170591), (341, 460199467), (403, 389399549), (1001, 156771247), (2387, 65742781), (2821, 55628507), (4433, 35399959), (31031, 5057137)]