145176948

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1168

約数の個数: 144

約数和(自身を含む): 458232320

約数和(自身を除く): 313055372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 513, 532, 567, 684, 756, 798, 972, 1026, 1123, 1134, 1197, 1539, 1596, 1701, 2052, 2246, 2268, 2394, 3078, 3369, 3402, 3591, 4492, 4617, 4788, 6156, 6738, 6804, 7182, 7861, 9234, 10107, 10773, 13476, 14364, 15722, 18468, 20214, 21337, 21546, 23583, 30321, 31444, 32319, 40428, 42674, 43092, 47166, 60642, 64011, 64638, 70749, 85348, 90963, 94332, 121284, 128022, 129276, 141498, 149359, 181926, 192033, 212247, 256044, 272889, 282996, 298718, 363852, 384066, 424494, 448077, 545778, 576099, 597436, 636741, 768132, 848988, 896154, 1091556, 1152198, 1273482, 1344231, 1728297, 1792308, 1910223, 2304396, 2546964, 2688462, 3456594, 3820446, 4032693, 5184891, 5376924, 6913188, 7640892, 8065386, 10369782, 12098079, 16130772, 20739564, 24196158, 36294237, 48392316, 72588474, 145176948]

約数ペア:

[(1, 145176948), (2, 72588474), (3, 48392316), (4, 36294237), (6, 24196158), (7, 20739564), (9, 16130772), (12, 12098079), (14, 10369782), (18, 8065386), (19, 7640892), (21, 6913188), (27, 5376924), (28, 5184891), (36, 4032693), (38, 3820446), (42, 3456594), (54, 2688462), (57, 2546964), (63, 2304396), (76, 1910223), (81, 1792308), (84, 1728297), (108, 1344231), (114, 1273482), (126, 1152198), (133, 1091556), (162, 896154), (171, 848988), (189, 768132), (228, 636741), (243, 597436), (252, 576099), (266, 545778), (324, 448077), (342, 424494), (378, 384066), (399, 363852), (486, 298718), (513, 282996), (532, 272889), (567, 256044), (684, 212247), (756, 192033), (798, 181926), (972, 149359), (1026, 141498), (1123, 129276), (1134, 128022), (1197, 121284), (1539, 94332), (1596, 90963), (1701, 85348), (2052, 70749), (2246, 64638), (2268, 64011), (2394, 60642), (3078, 47166), (3369, 43092), (3402, 42674), (3591, 40428), (4492, 32319), (4617, 31444), (4788, 30321), (6156, 23583), (6738, 21546), (6804, 21337), (7182, 20214), (7861, 18468), (9234, 15722), (10107, 14364), (10773, 13476)]