147910470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{214363}}^1$

素因数の和:214396

約数の個数: 32

約数和(自身を含む): 370420992

約数和(自身を除く): 222510522

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 214363, 428726, 643089, 1071815, 1286178, 2143630, 3215445, 4930349, 6430890, 9860698, 14791047, 24651745, 29582094, 49303490, 73955235, 147910470]

約数ペア:

[(1, 147910470), (2, 73955235), (3, 49303490), (5, 29582094), (6, 24651745), (10, 14791047), (15, 9860698), (23, 6430890), (30, 4930349), (46, 3215445), (69, 2143630), (115, 1286178), (138, 1071815), (230, 643089), (345, 428726), (690, 214363)]