133720908

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1259}}^1$

素因数の和:1486

約数の個数: 48

約数和(自身を含む): 320060160

約数和(自身を除く): 186339252

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 167, 212, 318, 334, 501, 636, 668, 1002, 1259, 2004, 2518, 3777, 5036, 7554, 8851, 15108, 17702, 26553, 35404, 53106, 66727, 106212, 133454, 200181, 210253, 266908, 400362, 420506, 630759, 800724, 841012, 1261518, 2523036, 11143409, 22286818, 33430227, 44573636, 66860454, 133720908]

約数ペア:

[(1, 133720908), (2, 66860454), (3, 44573636), (4, 33430227), (6, 22286818), (12, 11143409), (53, 2523036), (106, 1261518), (159, 841012), (167, 800724), (212, 630759), (318, 420506), (334, 400362), (501, 266908), (636, 210253), (668, 200181), (1002, 133454), (1259, 106212), (2004, 66727), (2518, 53106), (3777, 35404), (5036, 26553), (7554, 17702), (8851, 15108)]