157042144015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{4125631}}^1$

素因数の和:4125990

約数の個数: 16

約数和(自身を含む): 197238214656

約数和(自身を除く): 40196070641

約数列:

[1, 5, 23, 115, 331, 1655, 7613, 38065, 4125631, 20628155, 94889513, 474447565, 1365583861, 6827919305, 31408428803, 157042144015]

約数ペア:

[(1, 157042144015), (5, 31408428803), (23, 6827919305), (115, 1365583861), (331, 474447565), (1655, 94889513), (7613, 20628155), (38065, 4125631)]