142037455

素因数分解:

$5^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{4931}}^1$

素因数の和:5766

約数の個数: 16

約数和(自身を含む): 195070464

約数和(自身を除く): 53033009

約数列:

[1, 5, 7, 35, 823, 4115, 4931, 5761, 24655, 28805, 34517, 172585, 4058213, 20291065, 28407491, 142037455]

約数ペア:

[(1, 142037455), (5, 28407491), (7, 20291065), (35, 4058213), (823, 172585), (4115, 34517), (4931, 28805), (5761, 24655)]