156946548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6569}}^1$

素因数の和:6768

約数の個数: 48

約数和(自身を含む): 401768640

約数和(自身を除く): 244822092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3982, 5973, 6569, 7964, 11946, 13138, 19707, 23892, 26276, 39414, 72259, 78828, 144518, 216777, 289036, 433554, 867108, 1188989, 2377978, 3566967, 4755956, 7133934, 13078879, 14267868, 26157758, 39236637, 52315516, 78473274, 156946548]

約数ペア:

[(1, 156946548), (2, 78473274), (3, 52315516), (4, 39236637), (6, 26157758), (11, 14267868), (12, 13078879), (22, 7133934), (33, 4755956), (44, 3566967), (66, 2377978), (132, 1188989), (181, 867108), (362, 433554), (543, 289036), (724, 216777), (1086, 144518), (1991, 78828), (2172, 72259), (3982, 39414), (5973, 26276), (6569, 23892), (7964, 19707), (11946, 13138)]