135591256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 138746024

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 97, 107, 142, 184, 194, 214, 284, 388, 428, 568, 776, 856, 1633, 2231, 2461, 3266, 4462, 4922, 6532, 6887, 7597, 8924, 9844, 10379, 13064, 13774, 15194, 17848, 19688, 20758, 27548, 30388, 41516, 55096, 60776, 83032, 158401, 174731, 238717, 316802, 349462, 477434, 633604, 698924, 736909, 954868, 1267208, 1397848, 1473818, 1909736, 2947636, 5895272, 16948907, 33897814, 67795628, 135591256]

約数ペア:

[(1, 135591256), (2, 67795628), (4, 33897814), (8, 16948907), (23, 5895272), (46, 2947636), (71, 1909736), (92, 1473818), (97, 1397848), (107, 1267208), (142, 954868), (184, 736909), (194, 698924), (214, 633604), (284, 477434), (388, 349462), (428, 316802), (568, 238717), (776, 174731), (856, 158401), (1633, 83032), (2231, 60776), (2461, 55096), (3266, 41516), (4462, 30388), (4922, 27548), (6532, 20758), (6887, 19688), (7597, 17848), (8924, 15194), (9844, 13774), (10379, 13064)]