153201856

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:441

約数の個数: 56

約数和(自身を含む): 311424320

約数和(自身を除く): 158222464

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 157, 158, 193, 314, 316, 386, 628, 632, 772, 1256, 1264, 1544, 2512, 2528, 3088, 5024, 5056, 6176, 10048, 12352, 12403, 15247, 24806, 30301, 30494, 49612, 60602, 60988, 99224, 121204, 121976, 198448, 242408, 243952, 396896, 484816, 487904, 793792, 969632, 975808, 1939264, 2393779, 4787558, 9575116, 19150232, 38300464, 76600928, 153201856]

約数ペア:

[(1, 153201856), (2, 76600928), (4, 38300464), (8, 19150232), (16, 9575116), (32, 4787558), (64, 2393779), (79, 1939264), (157, 975808), (158, 969632), (193, 793792), (314, 487904), (316, 484816), (386, 396896), (628, 243952), (632, 242408), (772, 198448), (1256, 121976), (1264, 121204), (1544, 99224), (2512, 60988), (2528, 60602), (3088, 49612), (5024, 30494), (5056, 30301), (6176, 24806), (10048, 15247), (12352, 12403)]