156914857904

素因数分解:

$2^4\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2785339}}^1$

素因数の和:2785857

約数の個数: 40

約数和(自身を含む): 348145217280

約数和(自身を除く): 191230359376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 503, 1006, 2012, 3521, 4024, 7042, 8048, 14084, 28168, 56336, 2785339, 5570678, 11141356, 19497373, 22282712, 38994746, 44565424, 77989492, 155978984, 311957968, 1401025517, 2802051034, 5604102068, 9807178619, 11208204136, 19614357238, 22416408272, 39228714476, 78457428952, 156914857904]

約数ペア:

[(1, 156914857904), (2, 78457428952), (4, 39228714476), (7, 22416408272), (8, 19614357238), (14, 11208204136), (16, 9807178619), (28, 5604102068), (56, 2802051034), (112, 1401025517), (503, 311957968), (1006, 155978984), (2012, 77989492), (3521, 44565424), (4024, 38994746), (7042, 22282712), (8048, 19497373), (14084, 11141356), (28168, 5570678), (56336, 2785339)]