166216050002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6619}}^1\times {\mathrm{38873}}^1$

素因数の和:45530

約数の個数: 32

約数和(自身を含む): 277933550400

約数和(自身を除く): 111717500398

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 6619, 13238, 38873, 77746, 112523, 125761, 225046, 251522, 660841, 738587, 1321682, 1477174, 2137937, 4275874, 12555979, 25111958, 257300387, 514600774, 4374106579, 4888707353, 8748213158, 9777414706, 83108025001, 166216050002]

約数ペア:

[(1, 166216050002), (2, 83108025001), (17, 9777414706), (19, 8748213158), (34, 4888707353), (38, 4374106579), (323, 514600774), (646, 257300387), (6619, 25111958), (13238, 12555979), (38873, 4275874), (77746, 2137937), (112523, 1477174), (125761, 1321682), (225046, 738587), (251522, 660841)]