156940183617

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4933}}^1\times {\mathrm{20753}}^1$

素因数の和:25769

約数の個数: 32

約数和(自身を含む): 242483758848

約数和(自身を除く): 85543575231

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 4933, 14799, 20753, 34531, 62259, 103593, 145271, 360109, 435813, 1080327, 1514969, 2520763, 4544907, 7562289, 10604783, 31814349, 102374549, 307123647, 716621843, 2149865529, 7473342077, 22420026231, 52313394539, 156940183617]

約数ペア:

[(1, 156940183617), (3, 52313394539), (7, 22420026231), (21, 7473342077), (73, 2149865529), (219, 716621843), (511, 307123647), (1533, 102374549), (4933, 31814349), (14799, 10604783), (20753, 7562289), (34531, 4544907), (62259, 2520763), (103593, 1514969), (145271, 1080327), (360109, 435813)]