163943064

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{38593}}^1$

素因数の和:38664

約数の個数: 48

約数和(自身を含む): 451549800

約数和(自身を除く): 287606736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 38593, 77186, 115779, 154372, 231558, 308744, 347337, 463116, 694674, 926232, 1389348, 2276987, 2778696, 4553974, 6830961, 9107948, 13661922, 18215896, 20492883, 27323844, 40985766, 54647688, 81971532, 163943064]

約数ペア:

[(1, 163943064), (2, 81971532), (3, 54647688), (4, 40985766), (6, 27323844), (8, 20492883), (9, 18215896), (12, 13661922), (18, 9107948), (24, 6830961), (36, 4553974), (59, 2778696), (72, 2276987), (118, 1389348), (177, 926232), (236, 694674), (354, 463116), (472, 347337), (531, 308744), (708, 231558), (1062, 154372), (1416, 115779), (2124, 77186), (4248, 38593)]