146647144

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{55717}}^1$

素因数の和:55777

約数の個数: 32

約数和(自身を含む): 320935680

約数和(自身を除く): 174288536

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 55717, 111434, 222868, 390019, 445736, 780038, 1560076, 2618699, 3120152, 5237398, 10474796, 18330893, 20949592, 36661786, 73323572, 146647144]

約数ペア:

[(1, 146647144), (2, 73323572), (4, 36661786), (7, 20949592), (8, 18330893), (14, 10474796), (28, 5237398), (47, 3120152), (56, 2618699), (94, 1560076), (188, 780038), (329, 445736), (376, 390019), (658, 222868), (1316, 111434), (2632, 55717)]