13159258.000000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{258197}}^1$

素因数の和:258224

約数の個数: 32

約数和(自身を含む): 334624608

約数和(自身を除く): 202944138

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 258197, 516394, 774591, 1290985, 1549182, 2581970, 3872955, 4389349, 7745910, 8778698, 13168047, 21946745, 26336094, 43893490, 65840235, 131680470]

約数ペア:

[(1, 131680470), (2, 65840235), (3, 43893490), (5, 26336094), (6, 21946745), (10, 13168047), (15, 8778698), (17, 7745910), (30, 4389349), (34, 3872955), (51, 2581970), (85, 1549182), (102, 1290985), (170, 774591), (255, 516394), (510, 258197)]