139162144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17189}}^1$

素因数の和:17233

約数の個数: 48

約数和(自身を含む): 311895360

約数和(自身を除く): 172733216

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 2024, 4048, 8096, 17189, 34378, 68756, 137512, 189079, 275024, 378158, 395347, 550048, 756316, 790694, 1512632, 1581388, 3025264, 3162776, 4348817, 6050528, 6325552, 8697634, 12651104, 17395268, 34790536, 69581072, 139162144]

約数ペア:

[(1, 139162144), (2, 69581072), (4, 34790536), (8, 17395268), (11, 12651104), (16, 8697634), (22, 6325552), (23, 6050528), (32, 4348817), (44, 3162776), (46, 3025264), (88, 1581388), (92, 1512632), (176, 790694), (184, 756316), (253, 550048), (352, 395347), (368, 378158), (506, 275024), (736, 189079), (1012, 137512), (2024, 68756), (4048, 34378), (8096, 17189)]