147339738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 96

約数和(自身を含む): 395531136

約数和(自身を除く): 248191398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 293, 307, 546, 586, 614, 819, 879, 921, 1638, 1758, 1842, 2051, 2149, 2637, 2763, 3809, 3991, 4102, 4298, 5274, 5526, 6153, 6447, 7618, 7982, 11427, 11973, 12306, 12894, 18459, 19341, 22854, 23946, 26663, 27937, 34281, 35919, 36918, 38682, 53326, 55874, 68562, 71838, 79989, 83811, 89951, 159978, 167622, 179902, 239967, 251433, 269853, 479934, 502866, 539706, 629657, 809559, 1169363, 1259314, 1619118, 1888971, 2338726, 3508089, 3777942, 5666913, 7016178, 8185541, 10524267, 11333826, 16371082, 21048534, 24556623, 49113246, 73669869, 147339738]

約数ペア:

[(1, 147339738), (2, 73669869), (3, 49113246), (6, 24556623), (7, 21048534), (9, 16371082), (13, 11333826), (14, 10524267), (18, 8185541), (21, 7016178), (26, 5666913), (39, 3777942), (42, 3508089), (63, 2338726), (78, 1888971), (91, 1619118), (117, 1259314), (126, 1169363), (182, 809559), (234, 629657), (273, 539706), (293, 502866), (307, 479934), (546, 269853), (586, 251433), (614, 239967), (819, 179902), (879, 167622), (921, 159978), (1638, 89951), (1758, 83811), (1842, 79989), (2051, 71838), (2149, 68562), (2637, 55874), (2763, 53326), (3809, 38682), (3991, 36918), (4102, 35919), (4298, 34281), (5274, 27937), (5526, 26663), (6153, 23946), (6447, 22854), (7618, 19341), (7982, 18459), (11427, 12894), (11973, 12306)]