137240664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 375338880

約数和(自身を除く): 238098216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 641, 811, 1282, 1622, 1923, 2433, 2564, 3244, 3846, 4866, 5128, 6488, 7051, 7692, 8921, 9732, 14102, 15384, 17842, 19464, 21153, 26763, 28204, 35684, 42306, 53526, 56408, 71368, 84612, 107052, 169224, 214104, 519851, 1039702, 1559553, 2079404, 3119106, 4158808, 5718361, 6238212, 11436722, 12476424, 17155083, 22873444, 34310166, 45746888, 68620332, 137240664]

約数ペア:

[(1, 137240664), (2, 68620332), (3, 45746888), (4, 34310166), (6, 22873444), (8, 17155083), (11, 12476424), (12, 11436722), (22, 6238212), (24, 5718361), (33, 4158808), (44, 3119106), (66, 2079404), (88, 1559553), (132, 1039702), (264, 519851), (641, 214104), (811, 169224), (1282, 107052), (1622, 84612), (1923, 71368), (2433, 56408), (2564, 53526), (3244, 42306), (3846, 35684), (4866, 28204), (5128, 26763), (6488, 21153), (7051, 19464), (7692, 17842), (8921, 15384), (9732, 14102)]