156945132982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{81817}}^1$

素因数の和:82093

約数の個数: 64

約数和(自身を含む): 285025112064

約数和(自身を除く): 128079979082

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 223, 253, 374, 391, 446, 506, 782, 2453, 3791, 4301, 4906, 5129, 7582, 8602, 10258, 41701, 56419, 81817, 83402, 87193, 112838, 163634, 174386, 899987, 959123, 1390889, 1799974, 1881791, 1918246, 2781778, 3763582, 15299779, 18245191, 20699701, 30599558, 31990447, 36490382, 41399402, 63980894, 200697101, 310168247, 351894917, 401394202, 419639393, 620336494, 703789834, 839278786, 3411850717, 4616033323, 6823701434, 7133869681, 9232066646, 14267739362, 78472566491, 156945132982]

約数ペア:

[(1, 156945132982), (2, 78472566491), (11, 14267739362), (17, 9232066646), (22, 7133869681), (23, 6823701434), (34, 4616033323), (46, 3411850717), (187, 839278786), (223, 703789834), (253, 620336494), (374, 419639393), (391, 401394202), (446, 351894917), (506, 310168247), (782, 200697101), (2453, 63980894), (3791, 41399402), (4301, 36490382), (4906, 31990447), (5129, 30599558), (7582, 20699701), (8602, 18245191), (10258, 15299779), (41701, 3763582), (56419, 2781778), (81817, 1918246), (83402, 1881791), (87193, 1799974), (112838, 1390889), (163634, 959123), (174386, 899987)]