145939008

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{18539}}^1$

素因数の和:18595

約数の個数: 56

約数和(自身を含む): 395569440

約数和(自身を除く): 249630432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 18539, 37078, 55617, 74156, 111234, 148312, 222468, 296624, 444936, 593248, 760099, 889872, 1186496, 1520198, 1779744, 2280297, 3040396, 3559488, 4560594, 6080792, 9121188, 12161584, 18242376, 24323168, 36484752, 48646336, 72969504, 145939008]

約数ペア:

[(1, 145939008), (2, 72969504), (3, 48646336), (4, 36484752), (6, 24323168), (8, 18242376), (12, 12161584), (16, 9121188), (24, 6080792), (32, 4560594), (41, 3559488), (48, 3040396), (64, 2280297), (82, 1779744), (96, 1520198), (123, 1186496), (164, 889872), (192, 760099), (246, 593248), (328, 444936), (492, 296624), (656, 222468), (984, 148312), (1312, 111234), (1968, 74156), (2624, 55617), (3936, 37078), (7872, 18539)]