148705752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{881}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 401556960

約数和(自身を除く): 252851208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 541, 881, 1082, 1623, 1762, 2164, 2643, 3246, 3524, 4328, 5286, 6492, 7033, 7048, 10572, 11453, 12984, 14066, 21099, 21144, 22906, 28132, 34359, 42198, 45812, 56264, 68718, 84396, 91624, 137436, 168792, 274872, 476621, 953242, 1429863, 1906484, 2859726, 3812968, 5719452, 6196073, 11438904, 12392146, 18588219, 24784292, 37176438, 49568584, 74352876, 148705752]

約数ペア:

[(1, 148705752), (2, 74352876), (3, 49568584), (4, 37176438), (6, 24784292), (8, 18588219), (12, 12392146), (13, 11438904), (24, 6196073), (26, 5719452), (39, 3812968), (52, 2859726), (78, 1906484), (104, 1429863), (156, 953242), (312, 476621), (541, 274872), (881, 168792), (1082, 137436), (1623, 91624), (1762, 84396), (2164, 68718), (2643, 56264), (3246, 45812), (3524, 42198), (4328, 34359), (5286, 28132), (6492, 22906), (7033, 21144), (7048, 21099), (10572, 14066), (11453, 12984)]