160687065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139123}}^1$

素因数の和:139149

約数の個数: 32

約数和(自身を含む): 320541696

約数和(自身を除く): 159854631

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 139123, 417369, 695615, 973861, 1530353, 2086845, 2921583, 4591059, 4869305, 7651765, 10712471, 14607915, 22955295, 32137413, 53562355, 160687065]

約数ペア:

[(1, 160687065), (3, 53562355), (5, 32137413), (7, 22955295), (11, 14607915), (15, 10712471), (21, 7651765), (33, 4869305), (35, 4591059), (55, 2921583), (77, 2086845), (105, 1530353), (165, 973861), (231, 695615), (385, 417369), (1155, 139123)]