152357405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{42737}}^1$

素因数の和:42796

約数の個数: 16

約数和(自身を含む): 196936704

約数和(自身を除く): 44579299

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 42737, 213685, 982951, 1324847, 4914755, 6624235, 30471481, 152357405]

約数ペア:

[(1, 152357405), (5, 30471481), (23, 6624235), (31, 4914755), (115, 1324847), (155, 982951), (713, 213685), (3565, 42737)]