145770829

素因数分解:

${\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 153135360

約数和(自身を除く): 7364531

約数列:

[1, 47, 53, 139, 421, 2491, 6533, 7367, 19787, 22313, 58519, 346249, 1048711, 2750393, 3101507, 145770829]

約数ペア:

[(1, 145770829), (47, 3101507), (53, 2750393), (139, 1048711), (421, 346249), (2491, 58519), (6533, 22313), (7367, 19787)]