163140288

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36943}}^1$

素因数の和:36981

約数の個数: 56

約数和(自身を含む): 450421248

約数和(自身を除く): 287280960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 36943, 73886, 110829, 147772, 221658, 295544, 443316, 591088, 849689, 886632, 1182176, 1699378, 1773264, 2364352, 2549067, 3398756, 3546528, 5098134, 6797512, 7093056, 10196268, 13595024, 20392536, 27190048, 40785072, 54380096, 81570144, 163140288]

約数ペア:

[(1, 163140288), (2, 81570144), (3, 54380096), (4, 40785072), (6, 27190048), (8, 20392536), (12, 13595024), (16, 10196268), (23, 7093056), (24, 6797512), (32, 5098134), (46, 3546528), (48, 3398756), (64, 2549067), (69, 2364352), (92, 1773264), (96, 1699378), (138, 1182176), (184, 886632), (192, 849689), (276, 591088), (368, 443316), (552, 295544), (736, 221658), (1104, 147772), (1472, 110829), (2208, 73886), (4416, 36943)]