156942990724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{131779}}^1$

素因数の和:132452

約数の個数: 48

約数和(自身を含む): 304264206400

約数和(自身を除く): 147321215676

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 619, 962, 1238, 1924, 2476, 8047, 16094, 22903, 32188, 45806, 91612, 131779, 263558, 297739, 527116, 595478, 1190956, 1713127, 3426254, 4875823, 6852508, 9751646, 19503292, 63385699, 81571201, 126771398, 163142402, 253542796, 326284804, 1060425613, 2120851226, 3018134437, 4241702452, 6036268874, 12072537748, 39235747681, 78471495362, 156942990724]

約数ペア:

[(1, 156942990724), (2, 78471495362), (4, 39235747681), (13, 12072537748), (26, 6036268874), (37, 4241702452), (52, 3018134437), (74, 2120851226), (148, 1060425613), (481, 326284804), (619, 253542796), (962, 163142402), (1238, 126771398), (1924, 81571201), (2476, 63385699), (8047, 19503292), (16094, 9751646), (22903, 6852508), (32188, 4875823), (45806, 3426254), (91612, 1713127), (131779, 1190956), (263558, 595478), (297739, 527116)]