151448427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1493}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 256848480

約数和(自身を除く): 105400053

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 289, 351, 459, 663, 867, 1493, 1989, 2601, 3757, 4479, 5967, 7803, 11271, 13437, 19409, 25381, 33813, 40311, 58227, 76143, 101439, 174681, 228429, 329953, 431477, 524043, 685287, 989859, 1294431, 2969577, 3883293, 5609201, 8908731, 11649879, 16827603, 50482809, 151448427]

約数ペア:

[(1, 151448427), (3, 50482809), (9, 16827603), (13, 11649879), (17, 8908731), (27, 5609201), (39, 3883293), (51, 2969577), (117, 1294431), (153, 989859), (221, 685287), (289, 524043), (351, 431477), (459, 329953), (663, 228429), (867, 174681), (1493, 101439), (1989, 76143), (2601, 58227), (3757, 40311), (4479, 33813), (5967, 25381), (7803, 19409), (11271, 13437)]