146561716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 307359360

約数和(自身を除く): 160797644

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 1148, 1204, 1763, 2969, 3526, 5938, 7052, 11876, 12341, 20783, 24682, 41566, 49364, 83132, 121729, 127667, 243458, 255334, 486916, 510668, 852103, 893669, 1704206, 1787338, 3408412, 3574676, 5234347, 10468694, 20937388, 36640429, 73280858, 146561716]

約数ペア:

[(1, 146561716), (2, 73280858), (4, 36640429), (7, 20937388), (14, 10468694), (28, 5234347), (41, 3574676), (43, 3408412), (82, 1787338), (86, 1704206), (164, 893669), (172, 852103), (287, 510668), (301, 486916), (574, 255334), (602, 243458), (1148, 127667), (1204, 121729), (1763, 83132), (2969, 49364), (3526, 41566), (5938, 24682), (7052, 20783), (11876, 12341)]