152203912

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{21401}}^1$

素因数の和:21541

約数の個数: 32

約数和(自身を含む): 328734720

約数和(自身を除く): 176530808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 21401, 42802, 85604, 149807, 171208, 299614, 599228, 1198456, 2717927, 5435854, 10871708, 19025489, 21743416, 38050978, 76101956, 152203912]

約数ペア:

[(1, 152203912), (2, 76101956), (4, 38050978), (7, 21743416), (8, 19025489), (14, 10871708), (28, 5435854), (56, 2717927), (127, 1198456), (254, 599228), (508, 299614), (889, 171208), (1016, 149807), (1778, 85604), (3556, 42802), (7112, 21401)]