154946428

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{60811}}^1$

素因数の和:60842

約数の個数: 36

約数和(自身を含む): 339695832

約数和(自身を除く): 184749404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 60811, 121622, 243244, 425677, 790543, 851354, 1581086, 1702708, 2979739, 3162172, 5533801, 5959478, 11067602, 11918956, 22135204, 38736607, 77473214, 154946428]

約数ペア:

[(1, 154946428), (2, 77473214), (4, 38736607), (7, 22135204), (13, 11918956), (14, 11067602), (26, 5959478), (28, 5533801), (49, 3162172), (52, 2979739), (91, 1702708), (98, 1581086), (182, 851354), (196, 790543), (364, 425677), (637, 243244), (1274, 121622), (2548, 60811)]