156962149953

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10632131}}^1$

素因数の和:10632197

約数の個数: 32

約数和(自身を含む): 258573450240

約数和(自身を除く): 101611300287

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 14763, 10632131, 31896393, 74424917, 202010489, 223274751, 393388847, 606031467, 1180166541, 1414073423, 2753721929, 4242220269, 7474388093, 8261165787, 22423164279, 52320716651, 156962149953]

約数ペア:

[(1, 156962149953), (3, 52320716651), (7, 22423164279), (19, 8261165787), (21, 7474388093), (37, 4242220269), (57, 2753721929), (111, 1414073423), (133, 1180166541), (259, 606031467), (399, 393388847), (703, 223274751), (777, 202010489), (2109, 74424917), (4921, 31896393), (14763, 10632131)]