160533488

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{10333}}^1$

素因数の和:11312

約数の個数: 20

約数和(自身を含む): 311384088

約数和(自身を除く): 150850600

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 7768, 10333, 15536, 20666, 41332, 82664, 165328, 10033343, 20066686, 40133372, 80266744, 160533488]

約数ペア:

[(1, 160533488), (2, 80266744), (4, 40133372), (8, 20066686), (16, 10033343), (971, 165328), (1942, 82664), (3884, 41332), (7768, 20666), (10333, 15536)]