181337598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{1553}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 424242000

約数和(自身を除く): 242904402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 499, 998, 1497, 1553, 2994, 3106, 4491, 4659, 6487, 8982, 9318, 12974, 13977, 19461, 20189, 27954, 38922, 40378, 58383, 60567, 116766, 121134, 181701, 363402, 774947, 1549894, 2324841, 4649682, 6974523, 10074311, 13949046, 20148622, 30222933, 60445866, 90668799, 181337598]

約数ペア:

[(1, 181337598), (2, 90668799), (3, 60445866), (6, 30222933), (9, 20148622), (13, 13949046), (18, 10074311), (26, 6974523), (39, 4649682), (78, 2324841), (117, 1549894), (234, 774947), (499, 363402), (998, 181701), (1497, 121134), (1553, 116766), (2994, 60567), (3106, 58383), (4491, 40378), (4659, 38922), (6487, 27954), (8982, 20189), (9318, 19461), (12974, 13977)]