156933386660

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5783}}^1\times {\mathrm{18587}}^1$

素因数の和:24452

約数の個数: 48

約数和(自身を含む): 334150379136

約数和(自身を除く): 177216992476

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5783, 11566, 18587, 23132, 28915, 37174, 57830, 74348, 92935, 115660, 185870, 371740, 422159, 844318, 1356851, 1688636, 2110795, 2713702, 4221590, 5427404, 6784255, 8443180, 13568510, 27137020, 107488621, 214977242, 429954484, 537443105, 1074886210, 2149772420, 7846669333, 15693338666, 31386677332, 39233346665, 78466693330, 156933386660]

約数ペア:

[(1, 156933386660), (2, 78466693330), (4, 39233346665), (5, 31386677332), (10, 15693338666), (20, 7846669333), (73, 2149772420), (146, 1074886210), (292, 537443105), (365, 429954484), (730, 214977242), (1460, 107488621), (5783, 27137020), (11566, 13568510), (18587, 8443180), (23132, 6784255), (28915, 5427404), (37174, 4221590), (57830, 2713702), (74348, 2110795), (92935, 1688636), (115660, 1356851), (185870, 844318), (371740, 422159)]