145210163

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{19333}}^1$

素因数の和:19406

約数の個数: 16

約数和(自身を含む): 176326080

約数和(自身を除く): 31115917

約数列:

[1, 7, 29, 37, 203, 259, 1073, 7511, 19333, 135331, 560657, 715321, 3924599, 5007247, 20744309, 145210163]

約数ペア:

[(1, 145210163), (7, 20744309), (29, 5007247), (37, 3924599), (203, 715321), (259, 560657), (1073, 135331), (7511, 19333)]