153377856

素因数分解:

$2^6\times 3^2\times {\mathrm{266281}}^1$

素因数の和:266299

約数の個数: 42

約数和(自身を含む): 439631582

約数和(自身を除く): 286253726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 266281, 532562, 798843, 1065124, 1597686, 2130248, 2396529, 3195372, 4260496, 4793058, 6390744, 8520992, 9586116, 12781488, 17041984, 19172232, 25562976, 38344464, 51125952, 76688928, 153377856]

約数ペア:

[(1, 153377856), (2, 76688928), (3, 51125952), (4, 38344464), (6, 25562976), (8, 19172232), (9, 17041984), (12, 12781488), (16, 9586116), (18, 8520992), (24, 6390744), (32, 4793058), (36, 4260496), (48, 3195372), (64, 2396529), (72, 2130248), (96, 1597686), (144, 1065124), (192, 798843), (288, 532562), (576, 266281)]