137543826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 322322688

約数和(自身を除く): 184778862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 113, 146, 219, 226, 339, 397, 438, 511, 678, 791, 794, 1022, 1191, 1533, 1582, 2373, 2382, 2779, 3066, 4746, 5558, 8249, 8337, 16498, 16674, 24747, 28981, 44861, 49494, 57743, 57962, 86943, 89722, 115486, 134583, 173229, 173886, 202867, 269166, 314027, 346458, 405734, 608601, 628054, 942081, 1217202, 1884162, 3274853, 6549706, 9824559, 19649118, 22923971, 45847942, 68771913, 137543826]

約数ペア:

[(1, 137543826), (2, 68771913), (3, 45847942), (6, 22923971), (7, 19649118), (14, 9824559), (21, 6549706), (42, 3274853), (73, 1884162), (113, 1217202), (146, 942081), (219, 628054), (226, 608601), (339, 405734), (397, 346458), (438, 314027), (511, 269166), (678, 202867), (791, 173886), (794, 173229), (1022, 134583), (1191, 115486), (1533, 89722), (1582, 86943), (2373, 57962), (2382, 57743), (2779, 49494), (3066, 44861), (4746, 28981), (5558, 24747), (8249, 16674), (8337, 16498)]