153287776

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6553}}^1$

素因数の和:6623

約数の個数: 48

約数和(自身を含む): 327018384

約数和(自身を除く): 173730608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 6553, 11696, 13106, 23392, 26212, 52424, 104848, 111401, 209696, 222802, 281779, 445604, 563558, 891208, 1127116, 1782416, 2254232, 3564832, 4508464, 4790243, 9016928, 9580486, 19160972, 38321944, 76643888, 153287776]

約数ペア:

[(1, 153287776), (2, 76643888), (4, 38321944), (8, 19160972), (16, 9580486), (17, 9016928), (32, 4790243), (34, 4508464), (43, 3564832), (68, 2254232), (86, 1782416), (136, 1127116), (172, 891208), (272, 563558), (344, 445604), (544, 281779), (688, 222802), (731, 209696), (1376, 111401), (1462, 104848), (2924, 52424), (5848, 26212), (6553, 23392), (11696, 13106)]