148567188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:394

約数の個数: 144

約数和(自身を含む): 446164992

約数和(自身を除く): 297597804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 121, 132, 141, 154, 188, 231, 242, 282, 308, 311, 329, 363, 462, 484, 517, 564, 622, 658, 726, 847, 924, 933, 987, 1034, 1244, 1316, 1452, 1551, 1694, 1866, 1974, 2068, 2177, 2541, 3102, 3388, 3421, 3619, 3732, 3948, 4354, 5082, 5687, 6204, 6531, 6842, 7238, 8708, 10164, 10263, 10857, 11374, 13062, 13684, 14476, 14617, 17061, 20526, 21714, 22748, 23947, 26124, 29234, 34122, 37631, 39809, 41052, 43428, 43851, 47894, 58468, 68244, 71841, 75262, 79618, 87702, 95788, 102319, 112893, 119427, 143682, 150524, 159236, 160787, 175404, 204638, 225786, 238854, 263417, 287364, 306957, 321574, 409276, 451572, 477708, 482361, 526834, 613914, 643148, 790251, 964722, 1053668, 1125509, 1227828, 1580502, 1768657, 1929444, 2251018, 3161004, 3376527, 3537314, 4502036, 5305971, 6753054, 7074628, 10611942, 12380599, 13506108, 21223884, 24761198, 37141797, 49522396, 74283594, 148567188]

約数ペア:

[(1, 148567188), (2, 74283594), (3, 49522396), (4, 37141797), (6, 24761198), (7, 21223884), (11, 13506108), (12, 12380599), (14, 10611942), (21, 7074628), (22, 6753054), (28, 5305971), (33, 4502036), (42, 3537314), (44, 3376527), (47, 3161004), (66, 2251018), (77, 1929444), (84, 1768657), (94, 1580502), (121, 1227828), (132, 1125509), (141, 1053668), (154, 964722), (188, 790251), (231, 643148), (242, 613914), (282, 526834), (308, 482361), (311, 477708), (329, 451572), (363, 409276), (462, 321574), (484, 306957), (517, 287364), (564, 263417), (622, 238854), (658, 225786), (726, 204638), (847, 175404), (924, 160787), (933, 159236), (987, 150524), (1034, 143682), (1244, 119427), (1316, 112893), (1452, 102319), (1551, 95788), (1694, 87702), (1866, 79618), (1974, 75262), (2068, 71841), (2177, 68244), (2541, 58468), (3102, 47894), (3388, 43851), (3421, 43428), (3619, 41052), (3732, 39809), (3948, 37631), (4354, 34122), (5082, 29234), (5687, 26124), (6204, 23947), (6531, 22748), (6842, 21714), (7238, 20526), (8708, 17061), (10164, 14617), (10263, 14476), (10857, 13684), (11374, 13062)]