144433775

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 195924960

約数和(自身を除く): 51491185

約数列:

[1, 5, 25, 29, 41, 43, 113, 145, 205, 215, 565, 725, 1025, 1075, 1189, 1247, 1763, 2825, 3277, 4633, 4859, 5945, 6235, 8815, 16385, 23165, 24295, 29725, 31175, 44075, 51127, 81925, 115825, 121475, 134357, 140911, 199219, 255635, 671785, 704555, 996095, 1278175, 3358925, 3522775, 4980475, 5777351, 28886755, 144433775]

約数ペア:

[(1, 144433775), (5, 28886755), (25, 5777351), (29, 4980475), (41, 3522775), (43, 3358925), (113, 1278175), (145, 996095), (205, 704555), (215, 671785), (565, 255635), (725, 199219), (1025, 140911), (1075, 134357), (1189, 121475), (1247, 115825), (1763, 81925), (2825, 51127), (3277, 44075), (4633, 31175), (4859, 29725), (5945, 24295), (6235, 23165), (8815, 16385)]