147074215

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{823}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 178933248

約数和(自身を除く): 31859033

約数列:

[1, 5, 103, 347, 515, 823, 1735, 4115, 35741, 84769, 178705, 285581, 423845, 1427905, 29414843, 147074215]

約数ペア:

[(1, 147074215), (5, 29414843), (103, 1427905), (347, 423845), (515, 285581), (823, 178705), (1735, 84769), (4115, 35741)]