15321152

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3139

約数の個数: 56

約数和(自身を含む): 37917120

約数和(自身を除く): 22595968

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 3109, 4928, 6218, 12436, 21763, 24872, 34199, 43526, 49744, 68398, 87052, 99488, 136796, 174104, 198976, 239393, 273592, 348208, 478786, 547184, 696416, 957572, 1094368, 1392832, 1915144, 2188736, 3830288, 7660576, 15321152]

約数ペア:

[(1, 15321152), (2, 7660576), (4, 3830288), (7, 2188736), (8, 1915144), (11, 1392832), (14, 1094368), (16, 957572), (22, 696416), (28, 547184), (32, 478786), (44, 348208), (56, 273592), (64, 239393), (77, 198976), (88, 174104), (112, 136796), (154, 99488), (176, 87052), (224, 68398), (308, 49744), (352, 43526), (448, 34199), (616, 24872), (704, 21763), (1232, 12436), (2464, 6218), (3109, 4928)]