170680464

素因数分解:

$2^4\times 3^2\times {\mathrm{1185281}}^1$

素因数の和:1185295

約数の個数: 30

約数和(自身を含む): 477668646

約数和(自身を除く): 306988182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1185281, 2370562, 3555843, 4741124, 7111686, 9482248, 10667529, 14223372, 18964496, 21335058, 28446744, 42670116, 56893488, 85340232, 170680464]

約数ペア:

[(1, 170680464), (2, 85340232), (3, 56893488), (4, 42670116), (6, 28446744), (8, 21335058), (9, 18964496), (12, 14223372), (16, 10667529), (18, 9482248), (24, 7111686), (36, 4741124), (48, 3555843), (72, 2370562), (144, 1185281)]