145300522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{7723}}^1$

素因数の和:8157

約数の個数: 16

約数和(自身を含む): 228012480

約数和(自身を除く): 82711958

約数列:

[1, 2, 23, 46, 409, 818, 7723, 9407, 15446, 18814, 177629, 355258, 3158707, 6317414, 72650261, 145300522]

約数ペア:

[(1, 145300522), (2, 72650261), (23, 6317414), (46, 3158707), (409, 355258), (818, 177629), (7723, 18814), (9407, 15446)]