144509414

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{467}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 267681024

約数和(自身を除く): 123171610

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 467, 713, 934, 961, 1426, 1922, 3269, 4991, 6538, 6727, 9982, 10741, 13454, 14477, 21482, 22103, 28954, 44206, 75187, 101339, 150374, 154721, 202678, 309442, 332971, 448787, 665942, 897574, 2330797, 3141509, 4661594, 6283018, 10322101, 20644202, 72254707, 144509414]

約数ペア:

[(1, 144509414), (2, 72254707), (7, 20644202), (14, 10322101), (23, 6283018), (31, 4661594), (46, 3141509), (62, 2330797), (161, 897574), (217, 665942), (322, 448787), (434, 332971), (467, 309442), (713, 202678), (934, 154721), (961, 150374), (1426, 101339), (1922, 75187), (3269, 44206), (4991, 28954), (6538, 22103), (6727, 21482), (9982, 14477), (10741, 13454)]