167949265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{929}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 233020800

約数和(自身を除く): 65071535

約数列:

[1, 5, 11, 19, 55, 95, 173, 209, 865, 929, 1045, 1903, 3287, 4645, 9515, 10219, 16435, 17651, 36157, 51095, 88255, 160717, 180785, 194161, 803585, 970805, 1767887, 3053623, 8839435, 15268115, 33589853, 167949265]

約数ペア:

[(1, 167949265), (5, 33589853), (11, 15268115), (19, 8839435), (55, 3053623), (95, 1767887), (173, 970805), (209, 803585), (865, 194161), (929, 180785), (1045, 160717), (1903, 88255), (3287, 51095), (4645, 36157), (9515, 17651), (10219, 16435)]