143334735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{24439}}^1$

素因数の和:24487

約数の個数: 32

約数和(自身を含む): 253393920

約数和(自身を除く): 110059185

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 24439, 73317, 122195, 366585, 415463, 562097, 1246389, 1686291, 2077315, 2810485, 6231945, 8431455, 9555649, 28666947, 47778245, 143334735]

約数ペア:

[(1, 143334735), (3, 47778245), (5, 28666947), (15, 9555649), (17, 8431455), (23, 6231945), (51, 2810485), (69, 2077315), (85, 1686291), (115, 1246389), (255, 562097), (345, 415463), (391, 366585), (1173, 122195), (1955, 73317), (5865, 24439)]