156777415353

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1\times {\mathrm{4153}}^1$

素因数の和:5127

約数の個数: 64

約数和(自身を含む): 252406344960

約数和(自身を除く): 95628929607

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 821, 1179, 1703, 2463, 3537, 4153, 5109, 7389, 10673, 12459, 15327, 22167, 32019, 37377, 45981, 53989, 96057, 107551, 112131, 161967, 288171, 322653, 485901, 544043, 967959, 1398163, 1457703, 1632129, 2903877, 3409613, 4194489, 4896387, 7072559, 10228839, 12583467, 14689161, 21217677, 30686517, 37750401, 44324969, 63653031, 92059551, 132974907, 190959093, 398924721, 446659303, 1196774163, 1339977909, 4019933727, 5806570939, 12059801181, 17419712817, 52259138451, 156777415353]

約数ペア:

[(1, 156777415353), (3, 52259138451), (9, 17419712817), (13, 12059801181), (27, 5806570939), (39, 4019933727), (117, 1339977909), (131, 1196774163), (351, 446659303), (393, 398924721), (821, 190959093), (1179, 132974907), (1703, 92059551), (2463, 63653031), (3537, 44324969), (4153, 37750401), (5109, 30686517), (7389, 21217677), (10673, 14689161), (12459, 12583467), (15327, 10228839), (22167, 7072559), (32019, 4896387), (37377, 4194489), (45981, 3409613), (53989, 2903877), (96057, 1632129), (107551, 1457703), (112131, 1398163), (161967, 967959), (288171, 544043), (322653, 485901)]