145593622431

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{1873}}^1$

素因数の和:2517

約数の個数: 72

約数和(自身を含む): 227949387120

約数和(自身を除く): 82355764689

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 529, 563, 667, 1587, 1689, 1873, 2001, 4761, 5067, 5619, 6003, 12949, 15341, 16327, 16857, 38847, 43079, 46023, 48981, 54317, 116541, 129237, 138069, 146943, 162951, 297827, 375521, 387711, 488853, 893481, 990817, 1054499, 1126563, 1249291, 2680443, 2972451, 3163497, 3379689, 3747873, 8636983, 8917353, 9490491, 11243619, 24253477, 25910949, 28733693, 30580471, 72760431, 77732847, 86201079, 91741413, 218281293, 258603237, 275224239, 557829971, 703350833, 1673489913, 2110052499, 5020469739, 6330157497, 16177069159, 48531207477, 145593622431]

約数ペア:

[(1, 145593622431), (3, 48531207477), (9, 16177069159), (23, 6330157497), (29, 5020469739), (69, 2110052499), (87, 1673489913), (207, 703350833), (261, 557829971), (529, 275224239), (563, 258603237), (667, 218281293), (1587, 91741413), (1689, 86201079), (1873, 77732847), (2001, 72760431), (4761, 30580471), (5067, 28733693), (5619, 25910949), (6003, 24253477), (12949, 11243619), (15341, 9490491), (16327, 8917353), (16857, 8636983), (38847, 3747873), (43079, 3379689), (46023, 3163497), (48981, 2972451), (54317, 2680443), (116541, 1249291), (129237, 1126563), (138069, 1054499), (146943, 990817), (162951, 893481), (297827, 488853), (375521, 387711)]