145855513

素因数分解:

${\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{3943}}^1$

素因数の和:4535

約数の個数: 8

約数和(自身を含む): 148231296

約数和(自身を除く): 2375783

約数列:

[1, 71, 521, 3943, 36991, 279953, 2054303, 145855513]

約数ペア:

[(1, 145855513), (71, 2054303), (521, 279953), (3943, 36991)]