157367056

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127733}}^1$

素因数の和:127759

約数の個数: 40

約数和(自身を含む): 380136384

約数和(自身を除く): 222769328

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 127733, 255466, 510932, 894131, 1021864, 1405063, 1788262, 2043728, 2810126, 3576524, 5620252, 7153048, 9835441, 11240504, 14306096, 19670882, 22481008, 39341764, 78683528, 157367056]

約数ペア:

[(1, 157367056), (2, 78683528), (4, 39341764), (7, 22481008), (8, 19670882), (11, 14306096), (14, 11240504), (16, 9835441), (22, 7153048), (28, 5620252), (44, 3576524), (56, 2810126), (77, 2043728), (88, 1788262), (112, 1405063), (154, 1021864), (176, 894131), (308, 510932), (616, 255466), (1232, 127733)]