15279861746

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:927

約数の個数: 64

約数和(自身を含む): 24796164096

約数和(自身を除く): 9516302350

約数列:

[1, 2, 31, 43, 62, 67, 86, 131, 134, 262, 653, 1306, 1333, 2077, 2666, 2881, 4061, 4154, 5633, 5762, 8122, 8777, 11266, 17554, 20243, 28079, 40486, 43751, 56158, 85543, 87502, 89311, 171086, 174623, 178622, 272087, 349246, 377411, 544174, 754822, 870449, 1356281, 1740898, 1881293, 2651833, 2712562, 3678349, 3762586, 5303666, 5731381, 7356698, 11462762, 11699741, 23399482, 58320083, 114028819, 116640166, 177672811, 228057638, 246449383, 355345622, 492898766, 7639930873, 15279861746]

約数ペア:

[(1, 15279861746), (2, 7639930873), (31, 492898766), (43, 355345622), (62, 246449383), (67, 228057638), (86, 177672811), (131, 116640166), (134, 114028819), (262, 58320083), (653, 23399482), (1306, 11699741), (1333, 11462762), (2077, 7356698), (2666, 5731381), (2881, 5303666), (4061, 3762586), (4154, 3678349), (5633, 2712562), (5762, 2651833), (8122, 1881293), (8777, 1740898), (11266, 1356281), (17554, 870449), (20243, 754822), (28079, 544174), (40486, 377411), (43751, 349246), (56158, 272087), (85543, 178622), (87502, 174623), (89311, 171086)]