156962256968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{4783}}^1\times {\mathrm{372917}}^1$

素因数の和:377717

約数の個数: 32

約数和(自身を含む): 321127148160

約数和(自身を除く): 164164891192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 4783, 9566, 19132, 38264, 52613, 105226, 210452, 372917, 420904, 745834, 1491668, 2983336, 4102087, 8204174, 16408348, 32816696, 1783662011, 3567324022, 7134648044, 14269296088, 19620282121, 39240564242, 78481128484, 156962256968]

約数ペア:

[(1, 156962256968), (2, 78481128484), (4, 39240564242), (8, 19620282121), (11, 14269296088), (22, 7134648044), (44, 3567324022), (88, 1783662011), (4783, 32816696), (9566, 16408348), (19132, 8204174), (38264, 4102087), (52613, 2983336), (105226, 1491668), (210452, 745834), (372917, 420904)]