156947014

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{386569}}^1$

素因数の和:386607

約数の個数: 16

約数和(自身を含む): 278330400

約数和(自身を除く): 121383386

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 386569, 773138, 2705983, 5411966, 11210501, 22421002, 78473507, 156947014]

約数ペア:

[(1, 156947014), (2, 78473507), (7, 22421002), (14, 11210501), (29, 5411966), (58, 2705983), (203, 773138), (406, 386569)]