153001508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{3947}}^1$

素因数の和:4843

約数の個数: 24

約数和(自身を含む): 292499424

約数和(自身を除く): 139497916

約数列:

[1, 2, 4, 11, 22, 44, 881, 1762, 3524, 3947, 7894, 9691, 15788, 19382, 38764, 43417, 86834, 173668, 3477307, 6954614, 13909228, 38250377, 76500754, 153001508]

約数ペア:

[(1, 153001508), (2, 76500754), (4, 38250377), (11, 13909228), (22, 6954614), (44, 3477307), (881, 173668), (1762, 86834), (3524, 43417), (3947, 38764), (7894, 19382), (9691, 15788)]