259902162

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16097}}^1$

素因数の和:16144

約数の個数: 64

約数和(自身を含む): 649071360

約数和(自身を除く): 389169198

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 5382, 8073, 16097, 16146, 32194, 48291, 96582, 144873, 209261, 289746, 370231, 418522, 434619, 627783, 740462, 869238, 1110693, 1255566, 1883349, 2221386, 3332079, 3766698, 4813003, 5650047, 6664158, 9626006, 9996237, 11300094, 14439009, 19992474, 28878018, 43317027, 86634054, 129951081, 259902162]

約数ペア:

[(1, 259902162), (2, 129951081), (3, 86634054), (6, 43317027), (9, 28878018), (13, 19992474), (18, 14439009), (23, 11300094), (26, 9996237), (27, 9626006), (39, 6664158), (46, 5650047), (54, 4813003), (69, 3766698), (78, 3332079), (117, 2221386), (138, 1883349), (207, 1255566), (234, 1110693), (299, 869238), (351, 740462), (414, 627783), (598, 434619), (621, 418522), (702, 370231), (897, 289746), (1242, 209261), (1794, 144873), (2691, 96582), (5382, 48291), (8073, 32194), (16097, 16146)]