141502785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21587}}^1$

素因数の和:21637

約数の個数: 32

約数和(自身を含む): 248693760

約数和(自身を除く): 107190975

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 21587, 64761, 107935, 323805, 410153, 496501, 1230459, 1489503, 2050765, 2482505, 6152295, 7447515, 9433519, 28300557, 47167595, 141502785]

約数ペア:

[(1, 141502785), (3, 47167595), (5, 28300557), (15, 9433519), (19, 7447515), (23, 6152295), (57, 2482505), (69, 2050765), (95, 1489503), (115, 1230459), (285, 496501), (345, 410153), (437, 323805), (1311, 107935), (2185, 64761), (6555, 21587)]