165040232

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{22159}}^1$

素因数の和:22198

約数の個数: 48

約数和(自身を含む): 378936000

約数和(自身を除く): 213895768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 22159, 44318, 88636, 155113, 177272, 310226, 421021, 620452, 842042, 1085791, 1240904, 1684084, 2171582, 2947147, 3368168, 4343164, 5894294, 8686328, 11788588, 20630029, 23577176, 41260058, 82520116, 165040232]

約数ペア:

[(1, 165040232), (2, 82520116), (4, 41260058), (7, 23577176), (8, 20630029), (14, 11788588), (19, 8686328), (28, 5894294), (38, 4343164), (49, 3368168), (56, 2947147), (76, 2171582), (98, 1684084), (133, 1240904), (152, 1085791), (196, 842042), (266, 620452), (392, 421021), (532, 310226), (931, 177272), (1064, 155113), (1862, 88636), (3724, 44318), (7448, 22159)]