15198138

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{14813}}^1$

素因数の和:14843

約数の個数: 32

約数和(自身を含む): 35553600

約数和(自身を除く): 20355462

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 14813, 29626, 44439, 88878, 133317, 266634, 281447, 399951, 562894, 799902, 844341, 1688682, 2533023, 5066046, 7599069, 15198138]

約数ペア:

[(1, 15198138), (2, 7599069), (3, 5066046), (6, 2533023), (9, 1688682), (18, 844341), (19, 799902), (27, 562894), (38, 399951), (54, 281447), (57, 266634), (114, 133317), (171, 88878), (342, 44439), (513, 29626), (1026, 14813)]