147141603

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3761}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 262918656

約数和(自身を除く): 115777053

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1449, 1701, 1863, 3761, 4347, 5589, 11283, 13041, 26327, 33849, 39123, 78981, 86503, 101547, 236943, 259509, 304641, 605521, 710829, 778527, 913923, 1816563, 2132487, 2335581, 5449689, 6397461, 7006743, 16349067, 21020229, 49047201, 147141603]

約数ペア:

[(1, 147141603), (3, 49047201), (7, 21020229), (9, 16349067), (21, 7006743), (23, 6397461), (27, 5449689), (63, 2335581), (69, 2132487), (81, 1816563), (161, 913923), (189, 778527), (207, 710829), (243, 605521), (483, 304641), (567, 259509), (621, 236943), (1449, 101547), (1701, 86503), (1863, 78981), (3761, 39123), (4347, 33849), (5589, 26327), (11283, 13041)]