145853008

素因数分解:

$2^4\times 7^2\times {\mathrm{186037}}^1$

素因数の和:186059

約数の個数: 30

約数和(自身を含む): 328729146

約数和(自身を除く): 182876138

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 186037, 372074, 744148, 1302259, 1488296, 2604518, 2976592, 5209036, 9115813, 10418072, 18231626, 20836144, 36463252, 72926504, 145853008]

約数ペア:

[(1, 145853008), (2, 72926504), (4, 36463252), (7, 20836144), (8, 18231626), (14, 10418072), (16, 9115813), (28, 5209036), (49, 2976592), (56, 2604518), (98, 1488296), (112, 1302259), (196, 744148), (392, 372074), (784, 186037)]