141691005

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 269671680

約数和(自身を除く): 127980675

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 107, 135, 153, 255, 321, 459, 535, 577, 765, 963, 1605, 1731, 1819, 2295, 2885, 2889, 4815, 5193, 5457, 8655, 9095, 9809, 14445, 15579, 16371, 25965, 27285, 29427, 49045, 49113, 61739, 77895, 81855, 88281, 147135, 185217, 245565, 264843, 308695, 441405, 555651, 926085, 1049563, 1324215, 1666953, 2778255, 3148689, 5247815, 8334765, 9446067, 15743445, 28338201, 47230335, 141691005]

約数ペア:

[(1, 141691005), (3, 47230335), (5, 28338201), (9, 15743445), (15, 9446067), (17, 8334765), (27, 5247815), (45, 3148689), (51, 2778255), (85, 1666953), (107, 1324215), (135, 1049563), (153, 926085), (255, 555651), (321, 441405), (459, 308695), (535, 264843), (577, 245565), (765, 185217), (963, 147135), (1605, 88281), (1731, 81855), (1819, 77895), (2295, 61739), (2885, 49113), (2889, 49045), (4815, 29427), (5193, 27285), (5457, 25965), (8655, 16371), (9095, 15579), (9809, 14445)]