15304893138

素因数分解:

$2^1\times 3^4\times {\mathrm{349}}^1\times {\mathrm{270701}}^1$

素因数の和:271064

約数の個数: 40

約数和(自身を含む): 34392689100

約数和(自身を除く): 19087795962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 349, 698, 1047, 2094, 3141, 6282, 9423, 18846, 28269, 56538, 270701, 541402, 812103, 1624206, 2436309, 4872618, 7308927, 14617854, 21926781, 43853562, 94474649, 188949298, 283423947, 566847894, 850271841, 1700543682, 2550815523, 5101631046, 7652446569, 15304893138]

約数ペア:

[(1, 15304893138), (2, 7652446569), (3, 5101631046), (6, 2550815523), (9, 1700543682), (18, 850271841), (27, 566847894), (54, 283423947), (81, 188949298), (162, 94474649), (349, 43853562), (698, 21926781), (1047, 14617854), (2094, 7308927), (3141, 4872618), (6282, 2436309), (9423, 1624206), (18846, 812103), (28269, 541402), (56538, 270701)]