156973886271

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5788763}}^1$

素因数の和:5788923

約数の個数: 24

約数和(自身を含む): 238404456576

約数和(自身を除く): 81430570305

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 3013, 9039, 27117, 5788763, 17366289, 52098867, 133141549, 399424647, 758327953, 1198273941, 2274983859, 6824951577, 17441542919, 52324628757, 156973886271]

約数ペア:

[(1, 156973886271), (3, 52324628757), (9, 17441542919), (23, 6824951577), (69, 2274983859), (131, 1198273941), (207, 758327953), (393, 399424647), (1179, 133141549), (3013, 52098867), (9039, 17366289), (27117, 5788763)]