151456021971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{40681177}}^1$

素因数の和:40681270

約数の個数: 16

約数和(自身を含む): 216749316384

約数和(自身を除く): 65293294413

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 40681177, 122043531, 691580009, 2074740027, 2969725921, 8909177763, 50485340657, 151456021971]

約数ペア:

[(1, 151456021971), (3, 50485340657), (17, 8909177763), (51, 2969725921), (73, 2074740027), (219, 691580009), (1241, 122043531), (3723, 40681177)]