156957923744

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{35287303}}^1$

素因数の和:35287452

約数の個数: 24

約数和(自身を含む): 311234021280

約数和(自身を除く): 154276097536

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 35287303, 70574606, 141149212, 282298424, 564596848, 1129193696, 4904935117, 9809870234, 19619740468, 39239480936, 78478961872, 156957923744]

約数ペア:

[(1, 156957923744), (2, 78478961872), (4, 39239480936), (8, 19619740468), (16, 9809870234), (32, 4904935117), (139, 1129193696), (278, 564596848), (556, 282298424), (1112, 141149212), (2224, 70574606), (4448, 35287303)]