144619095

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2081}}^1$

素因数の和:2243

約数の個数: 32

約数和(自身を含む): 239246784

約数和(自身を除く): 94627689

約数列:

[1, 3, 5, 15, 41, 113, 123, 205, 339, 565, 615, 1695, 2081, 4633, 6243, 10405, 13899, 23165, 31215, 69495, 85321, 235153, 255963, 426605, 705459, 1175765, 1279815, 3527295, 9641273, 28923819, 48206365, 144619095]

約数ペア:

[(1, 144619095), (3, 48206365), (5, 28923819), (15, 9641273), (41, 3527295), (113, 1279815), (123, 1175765), (205, 705459), (339, 426605), (565, 255963), (615, 235153), (1695, 85321), (2081, 69495), (4633, 31215), (6243, 23165), (10405, 13899)]