144473238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 96

約数和(自身を含む): 388105536

約数和(自身を除く): 243632298

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 193, 234, 273, 386, 457, 546, 579, 819, 914, 1158, 1351, 1371, 1638, 1737, 2509, 2702, 2742, 3199, 3474, 4053, 4113, 5018, 5941, 6398, 7527, 8106, 8226, 9597, 11882, 12159, 15054, 17563, 17823, 19194, 22581, 24318, 28791, 35126, 35646, 41587, 45162, 52689, 53469, 57582, 83174, 88201, 105378, 106938, 124761, 158067, 176402, 249522, 264603, 316134, 374283, 529206, 617407, 748566, 793809, 1146613, 1234814, 1587618, 1852221, 2293226, 3439839, 3704442, 5556663, 6879678, 8026291, 10319517, 11113326, 16052582, 20639034, 24078873, 48157746, 72236619, 144473238]

約数ペア:

[(1, 144473238), (2, 72236619), (3, 48157746), (6, 24078873), (7, 20639034), (9, 16052582), (13, 11113326), (14, 10319517), (18, 8026291), (21, 6879678), (26, 5556663), (39, 3704442), (42, 3439839), (63, 2293226), (78, 1852221), (91, 1587618), (117, 1234814), (126, 1146613), (182, 793809), (193, 748566), (234, 617407), (273, 529206), (386, 374283), (457, 316134), (546, 264603), (579, 249522), (819, 176402), (914, 158067), (1158, 124761), (1351, 106938), (1371, 105378), (1638, 88201), (1737, 83174), (2509, 57582), (2702, 53469), (2742, 52689), (3199, 45162), (3474, 41587), (4053, 35646), (4113, 35126), (5018, 28791), (5941, 24318), (6398, 22581), (7527, 19194), (8106, 17823), (8226, 17563), (9597, 15054), (11882, 12159)]