133653176

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{2269}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 258780000

約数和(自身を除く): 125126824

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 1592, 2269, 4538, 7363, 9076, 14726, 18152, 29452, 58904, 83953, 167906, 335812, 451531, 671624, 903062, 1806124, 3612248, 16706647, 33413294, 66826588, 133653176]

約数ペア:

[(1, 133653176), (2, 66826588), (4, 33413294), (8, 16706647), (37, 3612248), (74, 1806124), (148, 903062), (199, 671624), (296, 451531), (398, 335812), (796, 167906), (1592, 83953), (2269, 58904), (4538, 29452), (7363, 18152), (9076, 14726)]