142134756

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30293}}^1$

素因数の和:30340

約数の個数: 48

約数和(自身を含む): 366436224

約数和(自身を除く): 224301468

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 30293, 60586, 90879, 121172, 181758, 363516, 514981, 696739, 1029962, 1393478, 1544943, 2059924, 2090217, 2786956, 3089886, 4180434, 6179772, 8360868, 11844563, 23689126, 35533689, 47378252, 71067378, 142134756]

約数ペア:

[(1, 142134756), (2, 71067378), (3, 47378252), (4, 35533689), (6, 23689126), (12, 11844563), (17, 8360868), (23, 6179772), (34, 4180434), (46, 3089886), (51, 2786956), (68, 2090217), (69, 2059924), (92, 1544943), (102, 1393478), (138, 1029962), (204, 696739), (276, 514981), (391, 363516), (782, 181758), (1173, 121172), (1564, 90879), (2346, 60586), (4692, 30293)]