149939616

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{3181}}^1$

素因数の和:3685

約数の個数: 48

約数和(自身を含む): 394517088

約数和(自身を除く): 244577472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 982, 1473, 1964, 2946, 3181, 3928, 5892, 6362, 7856, 9543, 11784, 12724, 15712, 19086, 23568, 25448, 38172, 47136, 50896, 76344, 101792, 152688, 305376, 1561871, 3123742, 4685613, 6247484, 9371226, 12494968, 18742452, 24989936, 37484904, 49979872, 74969808, 149939616]

約数ペア:

[(1, 149939616), (2, 74969808), (3, 49979872), (4, 37484904), (6, 24989936), (8, 18742452), (12, 12494968), (16, 9371226), (24, 6247484), (32, 4685613), (48, 3123742), (96, 1561871), (491, 305376), (982, 152688), (1473, 101792), (1964, 76344), (2946, 50896), (3181, 47136), (3928, 38172), (5892, 25448), (6362, 23568), (7856, 19086), (9543, 15712), (11784, 12724)]