133332724

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^2\times {\mathrm{109}}^1$

素因数の和:285

約数の個数: 54

約数和(自身を含む): 277428690

約数和(自身を除く): 144095966

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 109, 158, 196, 218, 316, 436, 553, 763, 1106, 1526, 2212, 3052, 3871, 5341, 6241, 7742, 8611, 10682, 12482, 15484, 17222, 21364, 24964, 34444, 43687, 60277, 87374, 120554, 174748, 241108, 305809, 421939, 611618, 680269, 843878, 1223236, 1360538, 1687756, 2721076, 4761883, 9523766, 19047532, 33333181, 66666362, 133332724]

約数ペア:

[(1, 133332724), (2, 66666362), (4, 33333181), (7, 19047532), (14, 9523766), (28, 4761883), (49, 2721076), (79, 1687756), (98, 1360538), (109, 1223236), (158, 843878), (196, 680269), (218, 611618), (316, 421939), (436, 305809), (553, 241108), (763, 174748), (1106, 120554), (1526, 87374), (2212, 60277), (3052, 43687), (3871, 34444), (5341, 24964), (6241, 21364), (7742, 17222), (8611, 15484), (10682, 12482)]