156786507135

素因数分解:

$3^2\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1009}}^1\times {\mathrm{5387}}^1$

素因数の和:7048

約数の個数: 48

約数和(自身を含む): 272507582880

約数和(自身を除く): 115721075745

約数列:

[1, 3, 5, 9, 15, 45, 641, 1009, 1923, 3027, 3205, 5045, 5387, 5769, 9081, 9615, 15135, 16161, 26935, 28845, 45405, 48483, 80805, 242415, 646769, 1940307, 3233845, 3453067, 5435483, 5820921, 9701535, 10359201, 16306449, 17265335, 27177415, 29104605, 31077603, 48919347, 51796005, 81532245, 155388015, 244596735, 3484144603, 10452433809, 17420723015, 31357301427, 52262169045, 156786507135]

約数ペア:

[(1, 156786507135), (3, 52262169045), (5, 31357301427), (9, 17420723015), (15, 10452433809), (45, 3484144603), (641, 244596735), (1009, 155388015), (1923, 81532245), (3027, 51796005), (3205, 48919347), (5045, 31077603), (5387, 29104605), (5769, 27177415), (9081, 17265335), (9615, 16306449), (15135, 10359201), (16161, 9701535), (26935, 5820921), (28845, 5435483), (45405, 3453067), (48483, 3233845), (80805, 1940307), (242415, 646769)]