149552606

素因数分解:

$2^1\times 7^2\times {\mathrm{389}}^1\times {\mathrm{3923}}^1$

素因数の和:4328

約数の個数: 24

約数和(自身を含む): 261691560

約数和(自身を除く): 112138954

約数列:

[1, 2, 7, 14, 49, 98, 389, 778, 2723, 3923, 5446, 7846, 19061, 27461, 38122, 54922, 192227, 384454, 1526047, 3052094, 10682329, 21364658, 74776303, 149552606]

約数ペア:

[(1, 149552606), (2, 74776303), (7, 21364658), (14, 10682329), (49, 3052094), (98, 1526047), (389, 384454), (778, 192227), (2723, 54922), (3923, 38122), (5446, 27461), (7846, 19061)]