229694895

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1153}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 421256160

約数和(自身を除く): 191561265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 233, 285, 699, 855, 1153, 1165, 2097, 3459, 3495, 4427, 5765, 10377, 10485, 13281, 17295, 21907, 22135, 39843, 51885, 65721, 66405, 109535, 197163, 199215, 268649, 328605, 805947, 985815, 1343245, 2417841, 4029735, 5104331, 12089205, 15312993, 25521655, 45938979, 76564965, 229694895]

約数ペア:

[(1, 229694895), (3, 76564965), (5, 45938979), (9, 25521655), (15, 15312993), (19, 12089205), (45, 5104331), (57, 4029735), (95, 2417841), (171, 1343245), (233, 985815), (285, 805947), (699, 328605), (855, 268649), (1153, 199215), (1165, 197163), (2097, 109535), (3459, 66405), (3495, 65721), (4427, 51885), (5765, 39843), (10377, 22135), (10485, 21907), (13281, 17295)]