156917013407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2917}}^1\times {\mathrm{5333}}^1$

素因数の和:8399

約数の個数: 32

約数和(自身を含む): 197234763264

約数和(自身を除く): 40317749857

約数列:

[1, 7, 11, 77, 131, 917, 1441, 2917, 5333, 10087, 20419, 32087, 37331, 58663, 224609, 382127, 410641, 698623, 2674889, 4203397, 4890361, 7684853, 15556361, 29423779, 53793971, 108894527, 171119971, 1197839797, 2037883291, 14265183037, 22416716201, 156917013407]

約数ペア:

[(1, 156917013407), (7, 22416716201), (11, 14265183037), (77, 2037883291), (131, 1197839797), (917, 171119971), (1441, 108894527), (2917, 53793971), (5333, 29423779), (10087, 15556361), (20419, 7684853), (32087, 4890361), (37331, 4203397), (58663, 2674889), (224609, 698623), (382127, 410641)]