145434718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{508513}}^1$

素因数の和:508539

約数の個数: 16

約数和(自身を含む): 256291056

約数和(自身を除く): 110856338

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 508513, 1017026, 5593643, 6610669, 11187286, 13221338, 72717359, 145434718]

約数ペア:

[(1, 145434718), (2, 72717359), (11, 13221338), (13, 11187286), (22, 6610669), (26, 5593643), (143, 1017026), (286, 508513)]