154645248

素因数分解:

$2^8\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3301}}^1$

素因数の和:3381

約数の個数: 72

約数和(自身を含む): 418455856

約数和(自身を除く): 263810608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 256, 366, 384, 488, 732, 768, 976, 1464, 1952, 2928, 3301, 3904, 5856, 6602, 7808, 9903, 11712, 13204, 15616, 19806, 23424, 26408, 39612, 46848, 52816, 79224, 105632, 158448, 201361, 211264, 316896, 402722, 422528, 604083, 633792, 805444, 845056, 1208166, 1267584, 1610888, 2416332, 2535168, 3221776, 4832664, 6443552, 9665328, 12887104, 19330656, 25774208, 38661312, 51548416, 77322624, 154645248]

約数ペア:

[(1, 154645248), (2, 77322624), (3, 51548416), (4, 38661312), (6, 25774208), (8, 19330656), (12, 12887104), (16, 9665328), (24, 6443552), (32, 4832664), (48, 3221776), (61, 2535168), (64, 2416332), (96, 1610888), (122, 1267584), (128, 1208166), (183, 845056), (192, 805444), (244, 633792), (256, 604083), (366, 422528), (384, 402722), (488, 316896), (732, 211264), (768, 201361), (976, 158448), (1464, 105632), (1952, 79224), (2928, 52816), (3301, 46848), (3904, 39612), (5856, 26408), (6602, 23424), (7808, 19806), (9903, 15616), (11712, 13204)]