138168672

素因数分解:

$2^5\times 3^1\times {\mathrm{107}}^1\times {\mathrm{13451}}^1$

素因数の和:13571

約数の個数: 48

約数和(自身を含む): 366109632

約数和(自身を除く): 227940960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 3424, 5136, 10272, 13451, 26902, 40353, 53804, 80706, 107608, 161412, 215216, 322824, 430432, 645648, 1291296, 1439257, 2878514, 4317771, 5757028, 8635542, 11514056, 17271084, 23028112, 34542168, 46056224, 69084336, 138168672]

約数ペア:

[(1, 138168672), (2, 69084336), (3, 46056224), (4, 34542168), (6, 23028112), (8, 17271084), (12, 11514056), (16, 8635542), (24, 5757028), (32, 4317771), (48, 2878514), (96, 1439257), (107, 1291296), (214, 645648), (321, 430432), (428, 322824), (642, 215216), (856, 161412), (1284, 107608), (1712, 80706), (2568, 53804), (3424, 40353), (5136, 26902), (10272, 13451)]