148875426

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9929}}^1$

素因数の和:9968

約数の個数: 72

約数和(自身を含む): 397339020

約数和(自身を除く): 248463594

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 9929, 14994, 19858, 29787, 59574, 69503, 89361, 139006, 168793, 178722, 208509, 337586, 417018, 486521, 506379, 625527, 973042, 1012758, 1181551, 1251054, 1459563, 1519137, 2363102, 2919126, 3038274, 3544653, 4378689, 7089306, 8270857, 8757378, 10633959, 16541714, 21267918, 24812571, 49625142, 74437713, 148875426]

約数ペア:

[(1, 148875426), (2, 74437713), (3, 49625142), (6, 24812571), (7, 21267918), (9, 16541714), (14, 10633959), (17, 8757378), (18, 8270857), (21, 7089306), (34, 4378689), (42, 3544653), (49, 3038274), (51, 2919126), (63, 2363102), (98, 1519137), (102, 1459563), (119, 1251054), (126, 1181551), (147, 1012758), (153, 973042), (238, 625527), (294, 506379), (306, 486521), (357, 417018), (441, 337586), (714, 208509), (833, 178722), (882, 168793), (1071, 139006), (1666, 89361), (2142, 69503), (2499, 59574), (4998, 29787), (7497, 19858), (9929, 14994)]