145978752

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12263}}^1$

素因数の和:12311

約数の個数: 64

約数和(自身を含む): 400296960

約数和(自身を除く): 254318208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 12263, 24526, 36789, 49052, 73578, 98104, 147156, 196208, 294312, 380153, 392416, 588624, 760306, 784832, 1140459, 1177248, 1520612, 1569664, 2280918, 2354496, 3041224, 4561836, 4708992, 6082448, 9123672, 12164896, 18247344, 24329792, 36494688, 48659584, 72989376, 145978752]

約数ペア:

[(1, 145978752), (2, 72989376), (3, 48659584), (4, 36494688), (6, 24329792), (8, 18247344), (12, 12164896), (16, 9123672), (24, 6082448), (31, 4708992), (32, 4561836), (48, 3041224), (62, 2354496), (64, 2280918), (93, 1569664), (96, 1520612), (124, 1177248), (128, 1140459), (186, 784832), (192, 760306), (248, 588624), (372, 392416), (384, 380153), (496, 294312), (744, 196208), (992, 147156), (1488, 98104), (1984, 73578), (2976, 49052), (3968, 36789), (5952, 24526), (11904, 12263)]