144581814

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{205957}}^1$

素因数の和:205981

約数の個数: 32

約数和(自身を含む): 346009440

約数和(自身を除く): 201427626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 205957, 411914, 617871, 1235742, 1853613, 2677441, 3707226, 5354882, 5560839, 8032323, 11121678, 16064646, 24096969, 48193938, 72290907, 144581814]

約数ペア:

[(1, 144581814), (2, 72290907), (3, 48193938), (6, 24096969), (9, 16064646), (13, 11121678), (18, 8032323), (26, 5560839), (27, 5354882), (39, 3707226), (54, 2677441), (78, 1853613), (117, 1235742), (234, 617871), (351, 411914), (702, 205957)]