147419144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{1307}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 289120320

約数和(自身を除く): 141701176

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 613, 1226, 1307, 2452, 2614, 4904, 5228, 10456, 14099, 28198, 30061, 56396, 60122, 112792, 120244, 240488, 801191, 1602382, 3204764, 6409528, 18427393, 36854786, 73709572, 147419144]

約数ペア:

[(1, 147419144), (2, 73709572), (4, 36854786), (8, 18427393), (23, 6409528), (46, 3204764), (92, 1602382), (184, 801191), (613, 240488), (1226, 120244), (1307, 112792), (2452, 60122), (2614, 56396), (4904, 30061), (5228, 28198), (10456, 14099)]