156975385242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1\times {\mathrm{9883}}^1$

素因数の和:10927

約数の個数: 64

約数和(自身を含む): 339840385920

約数和(自身を除く): 182865000678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 269, 538, 757, 807, 1514, 1614, 2271, 3497, 4542, 6994, 9841, 9883, 10491, 19682, 19766, 20982, 29523, 29649, 59046, 59298, 128479, 203633, 256958, 385437, 407266, 610899, 770874, 1221798, 2647229, 2658527, 5294458, 5317054, 7481431, 7941687, 7975581, 14962862, 15883374, 15951162, 22444293, 34560851, 44888586, 69121702, 97258603, 103682553, 194517206, 207365106, 291775809, 583551618, 2012504939, 4025009878, 6037514817, 12075029634, 26162564207, 52325128414, 78487692621, 156975385242]

約数ペア:

[(1, 156975385242), (2, 78487692621), (3, 52325128414), (6, 26162564207), (13, 12075029634), (26, 6037514817), (39, 4025009878), (78, 2012504939), (269, 583551618), (538, 291775809), (757, 207365106), (807, 194517206), (1514, 103682553), (1614, 97258603), (2271, 69121702), (3497, 44888586), (4542, 34560851), (6994, 22444293), (9841, 15951162), (9883, 15883374), (10491, 14962862), (19682, 7975581), (19766, 7941687), (20982, 7481431), (29523, 5317054), (29649, 5294458), (59046, 2658527), (59298, 2647229), (128479, 1221798), (203633, 770874), (256958, 610899), (385437, 407266)]