162258138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67777}}^1$

素因数の和:67811

約数の個数: 48

約数和(自身を含む): 422934720

約数和(自身を除く): 260676582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 67777, 135554, 203331, 406662, 474439, 609993, 948878, 1219986, 1287763, 1423317, 2575526, 2846634, 3863289, 4269951, 7726578, 8539902, 9014341, 11589867, 18028682, 23179734, 27043023, 54086046, 81129069, 162258138]

約数ペア:

[(1, 162258138), (2, 81129069), (3, 54086046), (6, 27043023), (7, 23179734), (9, 18028682), (14, 11589867), (18, 9014341), (19, 8539902), (21, 7726578), (38, 4269951), (42, 3863289), (57, 2846634), (63, 2575526), (114, 1423317), (126, 1287763), (133, 1219986), (171, 948878), (266, 609993), (342, 474439), (399, 406662), (798, 203331), (1197, 135554), (2394, 67777)]