157716104

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30949}}^1$

素因数の和:30982

約数の個数: 48

約数和(自身を含む): 370471500

約数和(自身を除く): 212755396

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 30949, 61898, 123796, 216643, 247592, 402337, 433286, 804674, 866572, 1516501, 1609348, 1733144, 2816359, 3033002, 3218696, 5632718, 6066004, 11265436, 12132008, 19714513, 22530872, 39429026, 78858052, 157716104]

約数ペア:

[(1, 157716104), (2, 78858052), (4, 39429026), (7, 22530872), (8, 19714513), (13, 12132008), (14, 11265436), (26, 6066004), (28, 5632718), (49, 3218696), (52, 3033002), (56, 2816359), (91, 1733144), (98, 1609348), (104, 1516501), (182, 866572), (196, 804674), (364, 433286), (392, 402337), (637, 247592), (728, 216643), (1274, 123796), (2548, 61898), (5096, 30949)]