156915112

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1217}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 299920320

約数和(自身を除く): 143005208

約数列:

[1, 2, 4, 8, 71, 142, 227, 284, 454, 568, 908, 1217, 1816, 2434, 4868, 9736, 16117, 32234, 64468, 86407, 128936, 172814, 276259, 345628, 552518, 691256, 1105036, 2210072, 19614389, 39228778, 78457556, 156915112]

約数ペア:

[(1, 156915112), (2, 78457556), (4, 39228778), (8, 19614389), (71, 2210072), (142, 1105036), (227, 691256), (284, 552518), (454, 345628), (568, 276259), (908, 172814), (1217, 128936), (1816, 86407), (2434, 64468), (4868, 32234), (9736, 16117)]