182675870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45329}}^1$

素因数の和:45380

約数の個数: 32

約数和(自身を含む): 365541120

約数和(自身を除く): 182865250

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 45329, 90658, 226645, 453290, 589277, 1178554, 1405199, 2810398, 2946385, 5892770, 7025995, 14051990, 18267587, 36535174, 91337935, 182675870]

約数ペア:

[(1, 182675870), (2, 91337935), (5, 36535174), (10, 18267587), (13, 14051990), (26, 7025995), (31, 5892770), (62, 2946385), (65, 2810398), (130, 1405199), (155, 1178554), (310, 589277), (403, 453290), (806, 226645), (2015, 90658), (4030, 45329)]