149029792

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 300307392

約数和(自身を除く): 151277600

約数列:

[1, 2, 4, 8, 16, 32, 73, 131, 146, 262, 292, 487, 524, 584, 974, 1048, 1168, 1948, 2096, 2336, 3896, 4192, 7792, 9563, 15584, 19126, 35551, 38252, 63797, 71102, 76504, 127594, 142204, 153008, 255188, 284408, 306016, 510376, 568816, 1020752, 1137632, 2041504, 4657181, 9314362, 18628724, 37257448, 74514896, 149029792]

約数ペア:

[(1, 149029792), (2, 74514896), (4, 37257448), (8, 18628724), (16, 9314362), (32, 4657181), (73, 2041504), (131, 1137632), (146, 1020752), (262, 568816), (292, 510376), (487, 306016), (524, 284408), (584, 255188), (974, 153008), (1048, 142204), (1168, 127594), (1948, 76504), (2096, 71102), (2336, 63797), (3896, 38252), (4192, 35551), (7792, 19126), (9563, 15584)]