156939137668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{547}}^1\times {\mathrm{8353}}^1$

素因数の和:9212

約数の個数: 48

約数和(自身を含む): 285080717824

約数和(自身を除く): 128141580156

約数列:

[1, 2, 4, 31, 62, 124, 277, 547, 554, 1094, 1108, 2188, 8353, 8587, 16706, 16957, 17174, 33412, 33914, 34348, 67828, 151519, 258943, 303038, 517886, 606076, 1035772, 2313781, 4569091, 4627562, 4697089, 9138182, 9255124, 9394178, 18276364, 18788356, 71727211, 141641821, 143454422, 283283642, 286908844, 566567284, 1265638207, 2531276414, 5062552828, 39234784417, 78469568834, 156939137668]

約数ペア:

[(1, 156939137668), (2, 78469568834), (4, 39234784417), (31, 5062552828), (62, 2531276414), (124, 1265638207), (277, 566567284), (547, 286908844), (554, 283283642), (1094, 143454422), (1108, 141641821), (2188, 71727211), (8353, 18788356), (8587, 18276364), (16706, 9394178), (16957, 9255124), (17174, 9138182), (33412, 4697089), (33914, 4627562), (34348, 4569091), (67828, 2313781), (151519, 1035772), (258943, 606076), (303038, 517886)]