164077100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{149161}}^1$

素因数の和:149186

約数の個数: 36

約数和(自身を含む): 388417848

約数和(自身を除く): 224340748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 149161, 298322, 596644, 745805, 1491610, 1640771, 2983220, 3281542, 3729025, 6563084, 7458050, 8203855, 14916100, 16407710, 32815420, 41019275, 82038550, 164077100]

約数ペア:

[(1, 164077100), (2, 82038550), (4, 41019275), (5, 32815420), (10, 16407710), (11, 14916100), (20, 8203855), (22, 7458050), (25, 6563084), (44, 3729025), (50, 3281542), (55, 2983220), (100, 1640771), (110, 1491610), (220, 745805), (275, 596644), (550, 298322), (1100, 149161)]