159181204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{62473}}^1$

素因数の和:62504

約数の個数: 36

約数和(自身を含む): 348979764

約数和(自身を除く): 189798560

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 62473, 124946, 249892, 437311, 812149, 874622, 1624298, 1749244, 3061177, 3248596, 5685043, 6122354, 11370086, 12244708, 22740172, 39795301, 79590602, 159181204]

約数ペア:

[(1, 159181204), (2, 79590602), (4, 39795301), (7, 22740172), (13, 12244708), (14, 11370086), (26, 6122354), (28, 5685043), (49, 3248596), (52, 3061177), (91, 1749244), (98, 1624298), (182, 874622), (196, 812149), (364, 437311), (637, 249892), (1274, 124946), (2548, 62473)]