168752454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{11953}}^1$

素因数の和:12152

約数の個数: 32

約数和(自身を含む): 365505504

約数和(自身を除く): 196753050

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 11953, 14118, 23906, 35859, 71718, 155389, 310778, 466167, 932334, 2163493, 4326986, 6490479, 12980958, 28125409, 56250818, 84376227, 168752454]

約数ペア:

[(1, 168752454), (2, 84376227), (3, 56250818), (6, 28125409), (13, 12980958), (26, 6490479), (39, 4326986), (78, 2163493), (181, 932334), (362, 466167), (543, 310778), (1086, 155389), (2353, 71718), (4706, 35859), (7059, 23906), (11953, 14118)]