159627383

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{409}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 170035200

約数和(自身を除く): 10407817

約数列:

[1, 23, 71, 239, 409, 1633, 5497, 9407, 16969, 29039, 97751, 390287, 667897, 2248273, 6940321, 159627383]

約数ペア:

[(1, 159627383), (23, 6940321), (71, 2248273), (239, 667897), (409, 390287), (1633, 97751), (5497, 29039), (9407, 16969)]