137804513944

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{911}}^1\times {\mathrm{239347}}^1$

素因数の和:240343

約数の個数: 32

約数和(自身を含む): 261942451200

約数和(自身を除く): 124137937256

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 911, 1822, 3644, 7288, 71969, 143938, 239347, 287876, 478694, 575752, 957388, 1914776, 18908413, 37816826, 75633652, 151267304, 218045117, 436090234, 872180468, 1744360936, 17225564243, 34451128486, 68902256972, 137804513944]

約数ペア:

[(1, 137804513944), (2, 68902256972), (4, 34451128486), (8, 17225564243), (79, 1744360936), (158, 872180468), (316, 436090234), (632, 218045117), (911, 151267304), (1822, 75633652), (3644, 37816826), (7288, 18908413), (71969, 1914776), (143938, 957388), (239347, 575752), (287876, 478694)]