107312855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2803}}^1$

素因数の和:2871

約数の個数: 32

約数和(自身を含む): 150743040

約数和(自身を除く): 43430185

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 1235, 2015, 2803, 2945, 7657, 14015, 36439, 38285, 53257, 86893, 182195, 266285, 434465, 692341, 1129609, 1650967, 3461705, 5648045, 8254835, 21462571, 107312855]

約数ペア:

[(1, 107312855), (5, 21462571), (13, 8254835), (19, 5648045), (31, 3461705), (65, 1650967), (95, 1129609), (155, 692341), (247, 434465), (403, 266285), (589, 182195), (1235, 86893), (2015, 53257), (2803, 38285), (2945, 36439), (7657, 14015)]