153891056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{2477}}^1$

素因数の和:2849

約数の個数: 40

約数和(自身を含む): 326322864

約数和(自身を除く): 172431808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 353, 706, 1412, 2477, 2824, 3883, 4954, 5648, 7766, 9908, 15532, 19816, 27247, 31064, 39632, 54494, 62128, 108988, 217976, 435952, 874381, 1748762, 3497524, 6995048, 9618191, 13990096, 19236382, 38472764, 76945528, 153891056]

約数ペア:

[(1, 153891056), (2, 76945528), (4, 38472764), (8, 19236382), (11, 13990096), (16, 9618191), (22, 6995048), (44, 3497524), (88, 1748762), (176, 874381), (353, 435952), (706, 217976), (1412, 108988), (2477, 62128), (2824, 54494), (3883, 39632), (4954, 31064), (5648, 27247), (7766, 19816), (9908, 15532)]