171446444

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1997}}^1$

素因数の和:2154

約数の個数: 36

約数和(自身を含む): 327608064

約数和(自身を除く): 156161620

約数列:

[1, 2, 4, 13, 26, 52, 127, 169, 254, 338, 508, 676, 1651, 1997, 3302, 3994, 6604, 7988, 21463, 25961, 42926, 51922, 85852, 103844, 253619, 337493, 507238, 674986, 1014476, 1349972, 3297047, 6594094, 13188188, 42861611, 85723222, 171446444]

約数ペア:

[(1, 171446444), (2, 85723222), (4, 42861611), (13, 13188188), (26, 6594094), (52, 3297047), (127, 1349972), (169, 1014476), (254, 674986), (338, 507238), (508, 337493), (676, 253619), (1651, 103844), (1997, 85852), (3302, 51922), (3994, 42926), (6604, 25961), (7988, 21463)]