155652770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{171047}}^1$

素因数の和:171074

約数の個数: 32

約数和(自身を含む): 344832768

約数和(自身を除く): 189179998

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 171047, 342094, 855235, 1197329, 1710470, 2223611, 2394658, 4447222, 5986645, 11118055, 11973290, 15565277, 22236110, 31130554, 77826385, 155652770]

約数ペア:

[(1, 155652770), (2, 77826385), (5, 31130554), (7, 22236110), (10, 15565277), (13, 11973290), (14, 11118055), (26, 5986645), (35, 4447222), (65, 2394658), (70, 2223611), (91, 1710470), (130, 1197329), (182, 855235), (455, 342094), (910, 171047)]