149568666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{17921}}^1$

素因数の和:18046

約数の個数: 32

約数和(自身を含む): 325176768

約数和(自身を除く): 175608102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 17921, 35842, 53763, 107526, 232973, 465946, 698919, 1397838, 1917547, 3835094, 5752641, 11505282, 24928111, 49856222, 74784333, 149568666]

約数ペア:

[(1, 149568666), (2, 74784333), (3, 49856222), (6, 24928111), (13, 11505282), (26, 5752641), (39, 3835094), (78, 1917547), (107, 1397838), (214, 698919), (321, 465946), (642, 232973), (1391, 107526), (2782, 53763), (4173, 35842), (8346, 17921)]