168698904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{639011}}^1$

素因数の和:639031

約数の個数: 32

約数和(自身を含む): 460088640

約数和(自身を除く): 291389736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 639011, 1278022, 1917033, 2556044, 3834066, 5112088, 7029121, 7668132, 14058242, 15336264, 21087363, 28116484, 42174726, 56232968, 84349452, 168698904]

約数ペア:

[(1, 168698904), (2, 84349452), (3, 56232968), (4, 42174726), (6, 28116484), (8, 21087363), (11, 15336264), (12, 14058242), (22, 7668132), (24, 7029121), (33, 5112088), (44, 3834066), (66, 2556044), (88, 1917033), (132, 1278022), (264, 639011)]