163515408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{486653}}^1$

素因数の和:486671

約数の個数: 40

約数和(自身を含む): 482760768

約数和(自身を除く): 319245360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 486653, 973306, 1459959, 1946612, 2919918, 3406571, 3893224, 5839836, 6813142, 7786448, 10219713, 11679672, 13626284, 20439426, 23359344, 27252568, 40878852, 54505136, 81757704, 163515408]

約数ペア:

[(1, 163515408), (2, 81757704), (3, 54505136), (4, 40878852), (6, 27252568), (7, 23359344), (8, 20439426), (12, 13626284), (14, 11679672), (16, 10219713), (21, 7786448), (24, 6813142), (28, 5839836), (42, 3893224), (48, 3406571), (56, 2919918), (84, 1946612), (112, 1459959), (168, 973306), (336, 486653)]