167202776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{6113}}^1$

素因数の和:6395

約数の個数: 32

約数和(自身を含む): 338960160

約数和(自身を除く): 171757384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 3419, 6113, 6838, 12226, 13676, 24452, 27352, 48904, 79469, 158938, 317876, 635752, 1607719, 3215438, 6430876, 12861752, 20900347, 41800694, 83601388, 167202776]

約数ペア:

[(1, 167202776), (2, 83601388), (4, 41800694), (8, 20900347), (13, 12861752), (26, 6430876), (52, 3215438), (104, 1607719), (263, 635752), (526, 317876), (1052, 158938), (2104, 79469), (3419, 48904), (6113, 27352), (6838, 24452), (12226, 13676)]