140145336

素因数分解:

$2^3\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2467}}^1$

素因数の和:2745

約数の個数: 64

約数和(自身を含む): 390931200

約数和(自身を除く): 250785864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 263, 526, 789, 1052, 1578, 2104, 2367, 2467, 3156, 4734, 4934, 6312, 7101, 7401, 9468, 9868, 14202, 14802, 18936, 19736, 22203, 28404, 29604, 44406, 56808, 59208, 66609, 88812, 133218, 177624, 266436, 532872, 648821, 1297642, 1946463, 2595284, 3892926, 5190568, 5839389, 7785852, 11678778, 15571704, 17518167, 23357556, 35036334, 46715112, 70072668, 140145336]

約数ペア:

[(1, 140145336), (2, 70072668), (3, 46715112), (4, 35036334), (6, 23357556), (8, 17518167), (9, 15571704), (12, 11678778), (18, 7785852), (24, 5839389), (27, 5190568), (36, 3892926), (54, 2595284), (72, 1946463), (108, 1297642), (216, 648821), (263, 532872), (526, 266436), (789, 177624), (1052, 133218), (1578, 88812), (2104, 66609), (2367, 59208), (2467, 56808), (3156, 44406), (4734, 29604), (4934, 28404), (6312, 22203), (7101, 19736), (7401, 18936), (9468, 14802), (9868, 14202)]