157937022

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{487}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 351711360

約数和(自身を除く): 193774338

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 419, 487, 774, 838, 974, 1257, 1461, 2514, 2922, 3771, 4383, 7542, 8766, 18017, 20941, 36034, 41882, 54051, 62823, 108102, 125646, 162153, 188469, 204053, 324306, 376938, 408106, 612159, 1224318, 1836477, 3672954, 8774279, 17548558, 26322837, 52645674, 78968511, 157937022]

約数ペア:

[(1, 157937022), (2, 78968511), (3, 52645674), (6, 26322837), (9, 17548558), (18, 8774279), (43, 3672954), (86, 1836477), (129, 1224318), (258, 612159), (387, 408106), (419, 376938), (487, 324306), (774, 204053), (838, 188469), (974, 162153), (1257, 125646), (1461, 108102), (2514, 62823), (2922, 54051), (3771, 41882), (4383, 36034), (7542, 20941), (8766, 18017)]