168762958

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 319742640

約数和(自身を除く): 150979682

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 139, 182, 278, 637, 953, 973, 1274, 1807, 1906, 1946, 3614, 6671, 6811, 12389, 12649, 13342, 13622, 24778, 25298, 46697, 86723, 88543, 93394, 132467, 173446, 177086, 264934, 607061, 927269, 1214122, 1722071, 1854538, 3444142, 6490883, 12054497, 12981766, 24108994, 84381479, 168762958]

約数ペア:

[(1, 168762958), (2, 84381479), (7, 24108994), (13, 12981766), (14, 12054497), (26, 6490883), (49, 3444142), (91, 1854538), (98, 1722071), (139, 1214122), (182, 927269), (278, 607061), (637, 264934), (953, 177086), (973, 173446), (1274, 132467), (1807, 93394), (1906, 88543), (1946, 86723), (3614, 46697), (6671, 25298), (6811, 24778), (12389, 13622), (12649, 13342)]