159479964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{632857}}^1$

素因数の和:632874

約数の個数: 36

約数和(自身を含む): 460720624

約数和(自身を除く): 301240660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 632857, 1265714, 1898571, 2531428, 3797142, 4429999, 5695713, 7594284, 8859998, 11391426, 13289997, 17719996, 22782852, 26579994, 39869991, 53159988, 79739982, 159479964]

約数ペア:

[(1, 159479964), (2, 79739982), (3, 53159988), (4, 39869991), (6, 26579994), (7, 22782852), (9, 17719996), (12, 13289997), (14, 11391426), (18, 8859998), (21, 7594284), (28, 5695713), (36, 4429999), (42, 3797142), (63, 2531428), (84, 1898571), (126, 1265714), (252, 632857)]