161749009570

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{2239}}^1\times {\mathrm{5477}}^1$

素因数の和:9042

約数の個数: 32

約数和(自身を含む): 291552307200

約数和(自身を除く): 129803297630

約数列:

[1, 2, 5, 10, 1319, 2239, 2638, 4478, 5477, 6595, 10954, 11195, 13190, 22390, 27385, 54770, 2953241, 5906482, 7224163, 12263003, 14448326, 14766205, 24526006, 29532410, 36120815, 61315015, 72241630, 122630030, 16174900957, 32349801914, 80874504785, 161749009570]

約数ペア:

[(1, 161749009570), (2, 80874504785), (5, 32349801914), (10, 16174900957), (1319, 122630030), (2239, 72241630), (2638, 61315015), (4478, 36120815), (5477, 29532410), (6595, 24526006), (10954, 14766205), (11195, 14448326), (13190, 12263003), (22390, 7224163), (27385, 5906482), (54770, 2953241)]