136156900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3019}}^1$

素因数の和:3085

約数の個数: 72

約数和(自身を含む): 330291360

約数和(自身を除く): 194134460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 41, 44, 50, 55, 82, 100, 110, 164, 205, 220, 275, 410, 451, 550, 820, 902, 1025, 1100, 1804, 2050, 2255, 3019, 4100, 4510, 6038, 9020, 11275, 12076, 15095, 22550, 30190, 33209, 45100, 60380, 66418, 75475, 123779, 132836, 150950, 166045, 247558, 301900, 332090, 495116, 618895, 664180, 830225, 1237790, 1361569, 1660450, 2475580, 2723138, 3094475, 3320900, 5446276, 6188950, 6807845, 12377900, 13615690, 27231380, 34039225, 68078450, 136156900]

約数ペア:

[(1, 136156900), (2, 68078450), (4, 34039225), (5, 27231380), (10, 13615690), (11, 12377900), (20, 6807845), (22, 6188950), (25, 5446276), (41, 3320900), (44, 3094475), (50, 2723138), (55, 2475580), (82, 1660450), (100, 1361569), (110, 1237790), (164, 830225), (205, 664180), (220, 618895), (275, 495116), (410, 332090), (451, 301900), (550, 247558), (820, 166045), (902, 150950), (1025, 132836), (1100, 123779), (1804, 75475), (2050, 66418), (2255, 60380), (3019, 45100), (4100, 33209), (4510, 30190), (6038, 22550), (9020, 15095), (11275, 12076)]