156799271368

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{641}}^1\times {\mathrm{219979}}^1$

素因数の和:220765

約数の個数: 32

約数和(自身を含む): 296577036000

約数和(自身を除く): 139777764632

約数列:

[1, 2, 4, 8, 139, 278, 556, 641, 1112, 1282, 2564, 5128, 89099, 178198, 219979, 356396, 439958, 712792, 879916, 1759832, 30577081, 61154162, 122308324, 141006539, 244616648, 282013078, 564026156, 1128052312, 19599908921, 39199817842, 78399635684, 156799271368]

約数ペア:

[(1, 156799271368), (2, 78399635684), (4, 39199817842), (8, 19599908921), (139, 1128052312), (278, 564026156), (556, 282013078), (641, 244616648), (1112, 141006539), (1282, 122308324), (2564, 61154162), (5128, 30577081), (89099, 1759832), (178198, 879916), (219979, 712792), (356396, 439958)]