137511738

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 380933280

約数和(自身を除く): 243421542

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 67, 78, 91, 98, 117, 126, 134, 147, 179, 182, 201, 234, 273, 294, 358, 402, 441, 469, 537, 546, 603, 637, 819, 871, 882, 938, 1074, 1206, 1253, 1274, 1407, 1611, 1638, 1742, 1911, 2327, 2506, 2613, 2814, 3222, 3283, 3759, 3822, 4221, 4654, 5226, 5733, 6097, 6566, 6981, 7518, 7839, 8442, 8771, 9849, 11277, 11466, 11993, 12194, 13962, 15678, 16289, 17542, 18291, 19698, 20943, 22554, 23986, 26313, 29547, 32578, 35979, 36582, 41886, 42679, 48867, 52626, 54873, 59094, 71958, 78939, 83951, 85358, 97734, 107937, 109746, 114023, 128037, 146601, 155909, 157878, 167902, 215874, 228046, 251853, 256074, 293202, 311818, 342069, 384111, 467727, 503706, 587657, 684138, 755559, 768222, 935454, 1026207, 1091363, 1175314, 1403181, 1511118, 1762971, 2052414, 2182726, 2806362, 3274089, 3525942, 5288913, 6548178, 7639541, 9822267, 10577826, 15279082, 19644534, 22918623, 45837246, 68755869, 137511738]

約数ペア:

[(1, 137511738), (2, 68755869), (3, 45837246), (6, 22918623), (7, 19644534), (9, 15279082), (13, 10577826), (14, 9822267), (18, 7639541), (21, 6548178), (26, 5288913), (39, 3525942), (42, 3274089), (49, 2806362), (63, 2182726), (67, 2052414), (78, 1762971), (91, 1511118), (98, 1403181), (117, 1175314), (126, 1091363), (134, 1026207), (147, 935454), (179, 768222), (182, 755559), (201, 684138), (234, 587657), (273, 503706), (294, 467727), (358, 384111), (402, 342069), (441, 311818), (469, 293202), (537, 256074), (546, 251853), (603, 228046), (637, 215874), (819, 167902), (871, 157878), (882, 155909), (938, 146601), (1074, 128037), (1206, 114023), (1253, 109746), (1274, 107937), (1407, 97734), (1611, 85358), (1638, 83951), (1742, 78939), (1911, 71958), (2327, 59094), (2506, 54873), (2613, 52626), (2814, 48867), (3222, 42679), (3283, 41886), (3759, 36582), (3822, 35979), (4221, 32578), (4654, 29547), (5226, 26313), (5733, 23986), (6097, 22554), (6566, 20943), (6981, 19698), (7518, 18291), (7839, 17542), (8442, 16289), (8771, 15678), (9849, 13962), (11277, 12194), (11466, 11993)]