156920324899

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{20443}}^1$

素因数の和:21259

約数の個数: 32

約数和(自身を含む): 182995061760

約数和(自身を除く): 26074736861

約数列:

[1, 13, 17, 47, 221, 611, 739, 799, 9607, 10387, 12563, 20443, 34733, 163319, 265759, 347531, 451529, 590461, 960821, 4517903, 7675993, 12490673, 15107377, 16333957, 196395901, 212341441, 256825409, 710046719, 3338730317, 9230607347, 12070794223, 156920324899]

約数ペア:

[(1, 156920324899), (13, 12070794223), (17, 9230607347), (47, 3338730317), (221, 710046719), (611, 256825409), (739, 212341441), (799, 196395901), (9607, 16333957), (10387, 15107377), (12563, 12490673), (20443, 7675993), (34733, 4517903), (163319, 960821), (265759, 590461), (347531, 451529)]