156930884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{53233}}^1$

素因数の和:53315

約数の個数: 24

約数和(自身を含む): 304072608

約数和(自身を除く): 147141724

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 53233, 106466, 212932, 585563, 1171126, 2342252, 3566611, 7133222, 14266444, 39232721, 78465442, 156930884]

約数ペア:

[(1, 156930884), (2, 78465442), (4, 39232721), (11, 14266444), (22, 7133222), (44, 3566611), (67, 2342252), (134, 1171126), (268, 585563), (737, 212932), (1474, 106466), (2948, 53233)]