148944712

素因数分解:

$2^3\times 7^2\times {\mathrm{409}}^1\times {\mathrm{929}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 326011500

約数和(自身を除く): 177066788

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 409, 818, 929, 1636, 1858, 2863, 3272, 3716, 5726, 6503, 7432, 11452, 13006, 20041, 22904, 26012, 40082, 45521, 52024, 80164, 91042, 160328, 182084, 364168, 379961, 759922, 1519844, 2659727, 3039688, 5319454, 10638908, 18618089, 21277816, 37236178, 74472356, 148944712]

約数ペア:

[(1, 148944712), (2, 74472356), (4, 37236178), (7, 21277816), (8, 18618089), (14, 10638908), (28, 5319454), (49, 3039688), (56, 2659727), (98, 1519844), (196, 759922), (392, 379961), (409, 364168), (818, 182084), (929, 160328), (1636, 91042), (1858, 80164), (2863, 52024), (3272, 45521), (3716, 40082), (5726, 26012), (6503, 22904), (7432, 20041), (11452, 13006)]