143546048

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1$

素因数の和:585

約数の個数: 56

約数和(自身を含む): 293796720

約数和(自身を除く): 150250672

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 101, 106, 202, 212, 404, 419, 424, 808, 838, 848, 1616, 1676, 1696, 3232, 3352, 3392, 5353, 6464, 6704, 10706, 13408, 21412, 22207, 26816, 42319, 42824, 44414, 84638, 85648, 88828, 169276, 171296, 177656, 338552, 342592, 355312, 677104, 710624, 1354208, 1421248, 2242907, 2708416, 4485814, 8971628, 17943256, 35886512, 71773024, 143546048]

約数ペア:

[(1, 143546048), (2, 71773024), (4, 35886512), (8, 17943256), (16, 8971628), (32, 4485814), (53, 2708416), (64, 2242907), (101, 1421248), (106, 1354208), (202, 710624), (212, 677104), (404, 355312), (419, 342592), (424, 338552), (808, 177656), (838, 171296), (848, 169276), (1616, 88828), (1676, 85648), (1696, 84638), (3232, 44414), (3352, 42824), (3392, 42319), (5353, 26816), (6464, 22207), (6704, 21412), (10706, 13408)]