151213832

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{245477}}^1$

素因数の和:245501

約数の個数: 32

約数和(自身を含む): 353488320

約数和(自身を除く): 202274488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 245477, 490954, 981908, 1718339, 1963816, 2700247, 3436678, 5400494, 6873356, 10800988, 13746712, 18901729, 21601976, 37803458, 75606916, 151213832]

約数ペア:

[(1, 151213832), (2, 75606916), (4, 37803458), (7, 21601976), (8, 18901729), (11, 13746712), (14, 10800988), (22, 6873356), (28, 5400494), (44, 3436678), (56, 2700247), (77, 1963816), (88, 1718339), (154, 981908), (308, 490954), (616, 245477)]