149027718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22039}}^1$

素因数の和:22081

約数の個数: 48

約数和(自身を含む): 361808640

約数和(自身を除く): 212780922

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 22039, 44078, 66117, 132234, 154273, 308546, 462819, 506897, 925638, 1013794, 1079911, 1520691, 2159822, 3041382, 3239733, 3548279, 6479466, 7096558, 10644837, 21289674, 24837953, 49675906, 74513859, 149027718]

約数ペア:

[(1, 149027718), (2, 74513859), (3, 49675906), (6, 24837953), (7, 21289674), (14, 10644837), (21, 7096558), (23, 6479466), (42, 3548279), (46, 3239733), (49, 3041382), (69, 2159822), (98, 1520691), (138, 1079911), (147, 1013794), (161, 925638), (294, 506897), (322, 462819), (483, 308546), (966, 154273), (1127, 132234), (2254, 66117), (3381, 44078), (6762, 22039)]