161742482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^2$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 269920080

約数和(自身を除く): 108177598

約数列:

[1, 2, 11, 22, 59, 118, 353, 649, 706, 1298, 3883, 7766, 20827, 41654, 124609, 229097, 249218, 458194, 1370699, 2741398, 7351931, 14703862, 80871241, 161742482]

約数ペア:

[(1, 161742482), (2, 80871241), (11, 14703862), (22, 7351931), (59, 2741398), (118, 1370699), (353, 458194), (649, 249218), (706, 229097), (1298, 124609), (3883, 41654), (7766, 20827)]