143956500490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{8783191}}^1$

素因数の和:8783358

約数の個数: 32

約数和(自身を含む): 284575420800

約数和(自身を除く): 140618920310

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1490, 1639, 3278, 8195, 16390, 8783191, 17566382, 43915955, 87831910, 96615101, 193230202, 483075505, 966151010, 1308695459, 2617390918, 6543477295, 13086954590, 14395650049, 28791300098, 71978250245, 143956500490]

約数ペア:

[(1, 143956500490), (2, 71978250245), (5, 28791300098), (10, 14395650049), (11, 13086954590), (22, 6543477295), (55, 2617390918), (110, 1308695459), (149, 966151010), (298, 483075505), (745, 193230202), (1490, 96615101), (1639, 87831910), (3278, 43915955), (8195, 17566382), (16390, 8783191)]