148996870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{33037}}^1$

素因数の和:33096

約数の個数: 32

約数和(自身を含む): 299720736

約数和(自身を除く): 150723866

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 33037, 66074, 165185, 330370, 363407, 726814, 1354517, 1817035, 2709034, 3634070, 6772585, 13545170, 14899687, 29799374, 74498435, 148996870]

約数ペア:

[(1, 148996870), (2, 74498435), (5, 29799374), (10, 14899687), (11, 13545170), (22, 6772585), (41, 3634070), (55, 2709034), (82, 1817035), (110, 1354517), (205, 726814), (410, 363407), (451, 330370), (902, 165185), (2255, 66074), (4510, 33037)]