165164868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3691}}^1$

素因数の和:3825

約数の個数: 72

約数和(自身を含む): 459609696

約数和(自身を除く): 294444828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 113, 132, 198, 226, 339, 396, 452, 678, 1017, 1243, 1356, 2034, 2486, 3691, 3729, 4068, 4972, 7382, 7458, 11073, 11187, 14764, 14916, 22146, 22374, 33219, 40601, 44292, 44748, 66438, 81202, 121803, 132876, 162404, 243606, 365409, 417083, 487212, 730818, 834166, 1251249, 1461636, 1668332, 2502498, 3753747, 4587913, 5004996, 7507494, 9175826, 13763739, 15014988, 18351652, 27527478, 41291217, 55054956, 82582434, 165164868]

約数ペア:

[(1, 165164868), (2, 82582434), (3, 55054956), (4, 41291217), (6, 27527478), (9, 18351652), (11, 15014988), (12, 13763739), (18, 9175826), (22, 7507494), (33, 5004996), (36, 4587913), (44, 3753747), (66, 2502498), (99, 1668332), (113, 1461636), (132, 1251249), (198, 834166), (226, 730818), (339, 487212), (396, 417083), (452, 365409), (678, 243606), (1017, 162404), (1243, 132876), (1356, 121803), (2034, 81202), (2486, 66438), (3691, 44748), (3729, 44292), (4068, 40601), (4972, 33219), (7382, 22374), (7458, 22146), (11073, 14916), (11187, 14764)]