168245095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 221745600

約数和(自身を除く): 53500505

約数列:

[1, 5, 19, 29, 95, 145, 173, 353, 551, 865, 1765, 2755, 3287, 5017, 6707, 10237, 16435, 25085, 33535, 51185, 61069, 95323, 194503, 305345, 476615, 972515, 1160311, 1771001, 5801555, 8855005, 33649019, 168245095]

約数ペア:

[(1, 168245095), (5, 33649019), (19, 8855005), (29, 5801555), (95, 1771001), (145, 1160311), (173, 972515), (353, 476615), (551, 305345), (865, 194503), (1765, 95323), (2755, 61069), (3287, 51185), (5017, 33535), (6707, 25085), (10237, 16435)]