255280265178

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{9371}}^1\times {\mathrm{44953}}^1$

素因数の和:54430

約数の個数: 32

約数和(自身を含む): 515682078912

約数和(自身を除く): 260401813734

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 9371, 18742, 28113, 44953, 56226, 89906, 134859, 269718, 946471, 1892942, 2839413, 4540253, 5678826, 9080506, 13620759, 27241518, 421254563, 842509126, 1263763689, 2527527378, 42546710863, 85093421726, 127640132589, 255280265178]

約数ペア:

[(1, 255280265178), (2, 127640132589), (3, 85093421726), (6, 42546710863), (101, 2527527378), (202, 1263763689), (303, 842509126), (606, 421254563), (9371, 27241518), (18742, 13620759), (28113, 9080506), (44953, 5678826), (56226, 4540253), (89906, 2839413), (134859, 1892942), (269718, 946471)]