156852018

素因数分解:

$2^1\times 3^3\times {\mathrm{2904667}}^1$

素因数の和:2904678

約数の個数: 16

約数和(自身を含む): 348560160

約数和(自身を除く): 191708142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2904667, 5809334, 8714001, 17428002, 26142003, 52284006, 78426009, 156852018]

約数ペア:

[(1, 156852018), (2, 78426009), (3, 52284006), (6, 26142003), (9, 17428002), (18, 8714001), (27, 5809334), (54, 2904667)]