145947832864

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1738799}}^1$

素因数の和:1738913

約数の個数: 48

約数和(自身を含む): 298837123200

約数和(自身を除く): 152889290336

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 1376, 1952, 2623, 5246, 10492, 20984, 41968, 83936, 1738799, 3477598, 6955196, 13910392, 27820784, 55641568, 74768357, 106066739, 149536714, 212133478, 299073428, 424266956, 598146856, 848533912, 1196293712, 1697067824, 2392587424, 3394135648, 4560869777, 9121739554, 18243479108, 36486958216, 72973916432, 145947832864]

約数ペア:

[(1, 145947832864), (2, 72973916432), (4, 36486958216), (8, 18243479108), (16, 9121739554), (32, 4560869777), (43, 3394135648), (61, 2392587424), (86, 1697067824), (122, 1196293712), (172, 848533912), (244, 598146856), (344, 424266956), (488, 299073428), (688, 212133478), (976, 149536714), (1376, 106066739), (1952, 74768357), (2623, 55641568), (5246, 27820784), (10492, 13910392), (20984, 6955196), (41968, 3477598), (83936, 1738799)]