156979008

素因数分解:

$2^6\times 3^2\times {\mathrm{272533}}^1$

素因数の和:272551

約数の個数: 42

約数和(自身を含む): 449953634

約数和(自身を除く): 292974626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 272533, 545066, 817599, 1090132, 1635198, 2180264, 2452797, 3270396, 4360528, 4905594, 6540792, 8721056, 9811188, 13081584, 17442112, 19622376, 26163168, 39244752, 52326336, 78489504, 156979008]

約数ペア:

[(1, 156979008), (2, 78489504), (3, 52326336), (4, 39244752), (6, 26163168), (8, 19622376), (9, 17442112), (12, 13081584), (16, 9811188), (18, 8721056), (24, 6540792), (32, 4905594), (36, 4360528), (48, 3270396), (64, 2452797), (72, 2180264), (96, 1635198), (144, 1090132), (192, 817599), (288, 545066), (576, 272533)]