151382308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491501}}^1$

素因数の和:491523

約数の個数: 24

約数和(自身を含む): 330289344

約数和(自身を除く): 178907036

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 491501, 983002, 1966004, 3440507, 5406511, 6881014, 10813022, 13762028, 21626044, 37845577, 75691154, 151382308]

約数ペア:

[(1, 151382308), (2, 75691154), (4, 37845577), (7, 21626044), (11, 13762028), (14, 10813022), (22, 6881014), (28, 5406511), (44, 3440507), (77, 1966004), (154, 983002), (308, 491501)]