166156087295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1390253}}^1$

素因数の和:1390363

約数の個数: 32

約数和(自身を含む): 227022917184

約数和(自身を除く): 60866829889

約数列:

[1, 5, 11, 41, 53, 55, 205, 265, 451, 583, 2173, 2255, 2915, 10865, 23903, 119515, 1390253, 6951265, 15292783, 57000373, 73683409, 76463915, 285001865, 368417045, 627004103, 810517499, 3021019769, 3135020515, 4052587495, 15105098845, 33231217459, 166156087295]

約数ペア:

[(1, 166156087295), (5, 33231217459), (11, 15105098845), (41, 4052587495), (53, 3135020515), (55, 3021019769), (205, 810517499), (265, 627004103), (451, 368417045), (583, 285001865), (2173, 76463915), (2255, 73683409), (2915, 57000373), (10865, 15292783), (23903, 6951265), (119515, 1390253)]