149740818

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{17489}}^1$

素因数の和:18921

約数の個数: 16

約数和(自身を含む): 299708640

約数和(自身を除く): 149967822

約数列:

[1, 2, 3, 6, 1427, 2854, 4281, 8562, 17489, 34978, 52467, 104934, 24956803, 49913606, 74870409, 149740818]

約数ペア:

[(1, 149740818), (2, 74870409), (3, 49913606), (6, 24956803), (1427, 104934), (2854, 52467), (4281, 34978), (8562, 17489)]