161048190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{2543}}^1$

素因数の和:4664

約数の個数: 32

約数和(自身を含む): 386850816

約数和(自身を除く): 225802626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2111, 2543, 4222, 5086, 6333, 7629, 10555, 12666, 12715, 15258, 21110, 25430, 31665, 38145, 63330, 76290, 5368273, 10736546, 16104819, 26841365, 32209638, 53682730, 80524095, 161048190]

約数ペア:

[(1, 161048190), (2, 80524095), (3, 53682730), (5, 32209638), (6, 26841365), (10, 16104819), (15, 10736546), (30, 5368273), (2111, 76290), (2543, 63330), (4222, 38145), (5086, 31665), (6333, 25430), (7629, 21110), (10555, 15258), (12666, 12715)]