157064777128

素因数分解:

$2^3\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{1499053}}^1$

素因数の和:1500937

約数の個数: 32

約数和(自身を含む): 336747490560

約数和(自身を除く): 179682713432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1871, 3742, 7484, 13097, 14968, 26194, 52388, 104776, 1499053, 2998106, 5996212, 10493371, 11992424, 20986742, 41973484, 83946968, 2804728163, 5609456326, 11218912652, 19633097141, 22437825304, 39266194282, 78532388564, 157064777128]

約数ペア:

[(1, 157064777128), (2, 78532388564), (4, 39266194282), (7, 22437825304), (8, 19633097141), (14, 11218912652), (28, 5609456326), (56, 2804728163), (1871, 83946968), (3742, 41973484), (7484, 20986742), (13097, 11992424), (14968, 10493371), (26194, 5996212), (52388, 2998106), (104776, 1499053)]