15696508149

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{5857}}^1$

素因数の和:6039

約数の個数: 72

約数和(自身を含む): 27086454720

約数和(自身を除く): 11389946571

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 103, 147, 177, 309, 413, 441, 531, 721, 927, 1239, 2163, 2891, 3717, 5047, 5857, 6077, 6489, 8673, 15141, 17571, 18231, 26019, 40999, 42539, 45423, 52713, 54693, 122997, 127617, 286993, 297773, 345563, 368991, 382851, 603271, 860979, 893319, 1036689, 1809813, 2418941, 2582937, 2679957, 3110067, 4222897, 5429439, 7256823, 12668691, 16932587, 21770469, 29560279, 35592989, 38006073, 50797761, 88680837, 106778967, 152393283, 249150923, 266042511, 320336901, 747452769, 1744056461, 2242358307, 5232169383, 15696508149]

約数ペア:

[(1, 15696508149), (3, 5232169383), (7, 2242358307), (9, 1744056461), (21, 747452769), (49, 320336901), (59, 266042511), (63, 249150923), (103, 152393283), (147, 106778967), (177, 88680837), (309, 50797761), (413, 38006073), (441, 35592989), (531, 29560279), (721, 21770469), (927, 16932587), (1239, 12668691), (2163, 7256823), (2891, 5429439), (3717, 4222897), (5047, 3110067), (5857, 2679957), (6077, 2582937), (6489, 2418941), (8673, 1809813), (15141, 1036689), (17571, 893319), (18231, 860979), (26019, 603271), (40999, 382851), (42539, 368991), (45423, 345563), (52713, 297773), (54693, 286993), (122997, 127617)]