143452806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{7607}}^1$

素因数の和:8068

約数の個数: 32

約数和(自身を含む): 328665600

約数和(自身を除く): 185212794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 6286, 7607, 9429, 15214, 18858, 22821, 45642, 53249, 106498, 159747, 319494, 3415543, 6831086, 10246629, 20493258, 23908801, 47817602, 71726403, 143452806]

約数ペア:

[(1, 143452806), (2, 71726403), (3, 47817602), (6, 23908801), (7, 20493258), (14, 10246629), (21, 6831086), (42, 3415543), (449, 319494), (898, 159747), (1347, 106498), (2694, 53249), (3143, 45642), (6286, 22821), (7607, 18858), (9429, 15214)]