162964494

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{509}}^1$

素因数の和:556

約数の個数: 144

約数和(自身を含む): 463957200

約数和(自身を除く): 300992706

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 121, 126, 147, 154, 189, 198, 231, 242, 294, 297, 363, 378, 441, 462, 509, 539, 594, 693, 726, 847, 882, 1018, 1078, 1089, 1323, 1386, 1527, 1617, 1694, 2079, 2178, 2541, 2646, 3054, 3234, 3267, 3563, 4158, 4581, 4851, 5082, 5599, 5929, 6534, 7126, 7623, 9162, 9702, 10689, 11198, 11858, 13743, 14553, 15246, 16797, 17787, 21378, 22869, 24941, 27486, 29106, 32067, 33594, 35574, 39193, 45738, 49882, 50391, 53361, 61589, 64134, 74823, 78386, 96201, 100782, 106722, 117579, 123178, 149646, 151173, 160083, 184767, 192402, 224469, 235158, 274351, 302346, 320166, 352737, 369534, 431123, 448938, 548702, 554301, 673407, 705474, 823053, 862246, 1058211, 1108602, 1293369, 1346814, 1646106, 1662903, 2116422, 2469159, 2586738, 3017861, 3325806, 3880107, 4938318, 6035722, 7407477, 7760214, 9053583, 11640321, 14814954, 18107166, 23280642, 27160749, 54321498, 81482247, 162964494]

約数ペア:

[(1, 162964494), (2, 81482247), (3, 54321498), (6, 27160749), (7, 23280642), (9, 18107166), (11, 14814954), (14, 11640321), (18, 9053583), (21, 7760214), (22, 7407477), (27, 6035722), (33, 4938318), (42, 3880107), (49, 3325806), (54, 3017861), (63, 2586738), (66, 2469159), (77, 2116422), (98, 1662903), (99, 1646106), (121, 1346814), (126, 1293369), (147, 1108602), (154, 1058211), (189, 862246), (198, 823053), (231, 705474), (242, 673407), (294, 554301), (297, 548702), (363, 448938), (378, 431123), (441, 369534), (462, 352737), (509, 320166), (539, 302346), (594, 274351), (693, 235158), (726, 224469), (847, 192402), (882, 184767), (1018, 160083), (1078, 151173), (1089, 149646), (1323, 123178), (1386, 117579), (1527, 106722), (1617, 100782), (1694, 96201), (2079, 78386), (2178, 74823), (2541, 64134), (2646, 61589), (3054, 53361), (3234, 50391), (3267, 49882), (3563, 45738), (4158, 39193), (4581, 35574), (4851, 33594), (5082, 32067), (5599, 29106), (5929, 27486), (6534, 24941), (7126, 22869), (7623, 21378), (9162, 17787), (9702, 16797), (10689, 15246), (11198, 14553), (11858, 13743)]