187145279

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 198241344

約数和(自身を除く): 11096065

約数列:

[1, 41, 53, 71, 1213, 2173, 2911, 3763, 49733, 64289, 86123, 154283, 2635849, 3531043, 4564519, 187145279]

約数ペア:

[(1, 187145279), (41, 4564519), (53, 3531043), (71, 2635849), (1213, 154283), (2173, 86123), (2911, 64289), (3763, 49733)]