156743657991

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{1733}}^1\times {\mathrm{67447}}^1$

素因数の和:69335

約数の個数: 24

約数和(自身を含む): 228061922400

約数和(自身を除く): 71318264409

約数列:

[1, 3, 9, 149, 447, 1341, 1733, 5199, 15597, 67447, 202341, 258217, 607023, 774651, 2323953, 10049603, 30148809, 90446427, 116885651, 350656953, 1051970859, 17415961999, 52247885997, 156743657991]

約数ペア:

[(1, 156743657991), (3, 52247885997), (9, 17415961999), (149, 1051970859), (447, 350656953), (1341, 116885651), (1733, 90446427), (5199, 30148809), (15597, 10049603), (67447, 2323953), (202341, 774651), (258217, 607023)]